Nov
Quality Optics
Posted in Educational Toys | No Comments »
Do long HDMI cables, about 5 meters long, losing the quality of sound or pic?
I want to buy a long cable that connects MI HD from my projector to my amp, my projector and amp are far apart, so there is no recommended HD-MI cables? I have also heard of fiber optic cable HD-MI, which all the about?
Wait a second … Early HDMI cables were found to have 'problems of cross-talk' in the bundle of wires when the length of the wire obtained approximately 15 feet (5 meters). They found that the construction of the cable with wire thickness of the internal diameter and a better insulation between the wires to solve the problem. (Anyone who responds will not be a problem has not been attentive to this issue.) So we need to be careful. My advice: for a custom cable www.bluejeanscables.com The Owner has checked the stock Belden he uses to 100 feet and found it Works Great. Twelve feet from my cable Bluejeans ran about $ 38 to 'Custom' does not mean 'over priced'. Also has a very good return policy If you do not like the cable.
Nikon COOLPIX S640
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Physics Teaching Precise Quality Optical Glass Prism 6″ $14.86 |
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New in Pack Physics Teaching Light Mystery Precision Quality Optical Glass Prism $14.29 |
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Physics Teaching Quality Optical Glass Prism Loupe $11.49 |
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Brand New Physics Teaching Quality Optical Glass Prism $10.99 |
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Brand New Physics Teaching Quality Optical Glass Prism $10.99 |
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Physics Teaching Quality Optical Glass Prism Loupe Box $10.72 |
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New in Pack Physics Teaching Light Mystery Precision Quality Optical Glass Prism $9.99 |
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Brand New Physics Teaching Quality Optical Glass Prism $9.99 |
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New Quality Physics Teaching Class Optical Glass Prism $8.95 |
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New Quality Physics Teaching Class Optical Glass Prism $8.95 |
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Light Learning Tool Physics Teaching Precision Quality Optical Glass Prism $8.49 |
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Rare Physics Teaching Quality Optical Glass Prism $8.49 |
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Rare Physics Teaching Quality Optical Glass Prism L@@K $7.53 |
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Brand New Physics Teaching Quality Optical Glass Prism $5.38 |
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Best quality Gift Physics Teaching Optical Glass Prism $5.36 |
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Brand New Physics Teaching Quality Optical Glass Prism $4.99 |
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Brand New Quality Physics Teaching Optical Glass Prism Child’s Toy $3.22 |
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NEW MICROSCOPE STARTER KIT – 600x – Top Quality Optics $0.99 |
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Brand New Physics Teaching Quality Optical Glass Prism $0.99 |
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Ruby Coated Black 20×50 Binoculars $21.99 These rugged black binoculars feature ruby-coated lenses for superior vision in low light conditions. These quality optics are perfect for any application from hunting to bird watching. |
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Ruby Coated 20×70 Binoculars $33.49 Never miss a thing with these ruby coated binoculars. These high quality optics feature a rugged rubber body and include a carrying case, making them perfect for outdoor and sport use. |
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Barska 4×40 Huntmaster Rifle Scope $0 Get in close on the action with this Huntmaster rifle scope from Barska. This high quality multi-coated optic offers good visibility in low light conditions and is water, fog and shock proof. |
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10x30x50 Ruby Lense Zoom Binoculars $38.49 Never miss a thing with these zoom binoculars. These quality optics feature 10x30x50 magnification with zoom and ruby lenses for clearer vision in low light conditions. |
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Eagle Vision 30X50 Camo Binoculars $17.49 Never miss a thing with these Eagle Vision binoculars. These high quality optics feature a rugged rubber body and include a carrying case, making them perfect for outdoor and sport use. |
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Perrini Black 10X60 Zoom Binoculars $27.49 These binoculars boast an outstanding performance with a 10 x 60 magnification. These binoculars from Perrini also highlight a good quality grip and plastic lens covers. |
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Perrini 20-180×100 Black Binoculars $52.99 Never miss a thing with these binoculars from Perrini. These quality optics feature an astounding 180-times zoom and come complete with a carrying case and cleaning cloth. |
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Blue Microphones Yeti USB Condenser Microphone and The Pop Universal Filter Kit $147 The Yeti USB Condenser Microphone with The POP Universal Filter Kit offers amazing sound quality for an amazing digital recording resolution. This kit includes a USB condenser microphone and The Pop Universal Pop Filter. |
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Simmons ProSport 10x42mm Binocular $51.99 This Simmons 10x42mm is a high-quality, multi-use binocular. The optic features fully coated, high-quality optical glass for bright, sharp images in full detail. |
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Black Camo 40 x 50 Binoculars $19.49 Never miss a thing with these Vision ruby coated binoculars. These high quality optics feature a rugged rubber body and include a carrying case, making them perfect for outdoor and sport use. |
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Rokinon 7 x 50 Waterproof Binoculars $92.99 These Rokinon 7×50 Waterproof Binoculars are perfect for the outdoors. The quality optics feature an internal illuminated compass and are waterproof and fog-proof. |
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Perrini 12×32 Built-in Camera Binaculars $41.49 Share the amazing things you see with these image capture Perrini binoculars. These binoculars feature a 12-times zoom and an internal digital camera to capture and store quality images. |
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Rokinon SP 12-60×70 Center-focus Zoom Binoculars $168.99 Rokinon Special Performance binoculars capture innovation, technology and precise performanceNew optics technology creates superior products with unparalleled comfort and qualityOutdoor gear rubber armored for optimal protection |
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Simmons ProSport 10x25mm Compact Binoculars $17.49 These Simmons ProSport 10x25mm Binoculars bring objects 10 times closer. These high quality, multi-use binoculars feature lenses precision ground from high-quality optical glass. |
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Kenko Artos Series 10×42 Binoculars $129 The Kenko Artos series has been highly acclaimed worldwide for quality and styling. These binoculars are perfect whether using them for astronomical observation in an evening mist or birdwatching in tropical humidity. |
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Leupold RCX-2 Trail Camera $249.99 This Leupold RCX-2 Trail Camera produces tremendously sharp 10 megapixel images. The game camera has a silent digital shutter and vibrant images with XD image quality. |
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Rokinon 12×50 Wide-angle Binocular with Ruby Lens $43.99 Binoculars are impact resistantGreat addition to any camping equipmentRubber-armored bodyCombine contemporary styling with traditional optical quality and durability |
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Rokinon 8 x 32 Fully Coated Roof Prism Binocular $27.04 Rokinon Special Performance binoculars capture innovation, technology, and precise performanceWith unparalleled attention to detail, comfort and quality, Rokinon binoculars stand apartBinoculars boast 8X magnification and 32 mm lens diameter |
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Barska 15×70 X-trail Binoculars $0 These X-Trail binoculars from Barska are made for the great outdoors. These quality optics feature large objective lenses, which means they will maximize light transmission for bright, clear images even in low light conditions. |
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Sightmark Ghost Hunter 1×24 Night Vision Goggle Kit $247.73 The Sightmark Ghost Hunter 1×24 Night Vision goggle kit delivers a high quality image and resolution to light the darkest night for maximum visibility. This monocular is equipped with a head mount for comfortable, long-lasting, hands-free operation. |
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Barska 7×42 Waterproof Internal Rangefinder w/ Compass Monocular $0 Never miss a thing with this incredible monocular from Barska. This high quality 7×42 optic features an internal rangefinder, a built-in compass and is O-ring sealed to ensure it’s waterproof for lasting quality. |
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Celestron SkyMater 25×70 Binocular $72.03 The SkyMaster binocular from Celestron features high quality BAK-4 prisms and multi-coated optics for enhanced contrast. These binoculars are designed and engineered to meet the special demands of extended astronomical or terrestrial viewing sessions. |
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Pack of 72 Optic Pink Golf Balls (Recycled) $38.49 Recycled golf balls are an excellent way to offset high greens fees Set includes two packs of 36 yellow golf balls or 72 balls totalBalls are mid-grade quality with some blemishes and player markings |
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20x, 40x 100 Waterproof Jumbo Binoculars with Professional Tripod $878.99 Never miss a thing with these jumbo binoculars from Barska. This quality optic features multi-coated lenses for heightened clarity and comes with a professional tripod, hard carrying case and a soft lens cloth. |
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Barska 10×42 Blackhawk Mossy Oak Camo Hunting Binoculars $0 These Blackhawk hunting binoculars from Barska feature a durable rubber armor covering, designed for the great outdoors. These quality optics feature blue lenses, fogproof and waterproof protection and a Mossy Oak Break-Up Camo color. |
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Celestron Granite 10×42 Binoculars $0 These binoculars from Celestron feature a state-of-the-art design with multi-coated Maksutov-Cassegrain optics. A 25-75x magnification and a 75x zoom enhances the optical quality with maximum contrast and color rendition. |
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Sightmark Ghost Hunter 2×24 Riflescope Kit $279.04 Featuring a low profile, this Sightmark Ghost Hunter 2×24 Riflescope Kit can be used as a night vision monocular. This riflescope kit produces a high quality image and resolution, for a crisp, clear picture. |
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Celestron Granite 8×42 Binoculars $0 These binoculars feature a state-of-the-art, waterproof design with multi-coated Maksutov-Cassegrain optics. A 25-75x magnification and a 75x zoom enhances the optical quality with maximum contrast and color rendition. |
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The Sharper Image 7x50mm Binoculars $21.49 The Sharper Image 7×50 Binoculars deliver rugged durability matched with Sharper Image’s high-quality optical performance. The magnification is 7 times more powerful than the naked eye and is perfect for any event or outing. |
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Celestron SkyMaster 20×80 Binocular $107 The SkyMaster binocular from Celestron features high quality BAK-4 prisms and multi-coated optics for enhanced contrast. These binoculars are designed and engineered to meet the special demands of extended astronomical or terrestrial viewing sessions. |
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Perrini Black 10X60 Zoom Optic Binoculars $26.49 These binoculars boast an outstanding performance with a 10 x 60 magnification. These binoculars from Perrini also highlight a good quality grip and plastic lens covers. |
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Ruby Coated 20×50 Camo Binoculars $19.99 Never miss a thing with these ruby lens binoculars. These high-quality optics feature a rugged rubber body and include a carrying case, making them perfect for outdoor and sport use. |
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Celestron PowerSeeker 60EQ Telescope $82.99 This Celestron PowerSeeker telescope is a great way to open up the wonders of the Universe to the aspiring astronomer. The PowerSeeker series is designed to give the first-time telescope user the perfect combination of quality, value, features and power. |
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Rokinon XPLOR 10×42 Waterproof Binoculars $63.99 Light-weight and durable, these XPLOR waterproof binoculars by Rokinon are made of the finest quality and craftsmanship. The binocular lenses are fully magenta coated for a high relative light factor. |
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Simmons ProSport 12x25mm Camo Binoculars $18.99 See for miles with high-quality multi-use binocularBinocular features lenses precision ground from high-quality glassOutdoor gear is waterproof, nitrogen-purged and fully fogproof |
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Perrini Black 10X-40X60 Zoom Binocular $45.69 These binoculars boast an outstanding performance with a 10X 40 x 60 magnification. These binoculars from Perrini also highlight a good quality grip and plastic lens covers. |
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Barska 20-140×80 Zoom Gladiator Braced-in Tripod Mounting Post Binoculars $0 Never miss a thing with these amazingly powerful Gladiator binoculars from Barska. These large quality optics boast an astounding 20 to 140 times magnification and feature a braced-in tripod mounting post. |
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Pack of 72 Optic Yellow Golf Balls (Recycled) $35.49 Recycled golf balls are an excellent way to offset high greens fees Set includes two packs of 36 yellow golf balls or 72 balls totalBalls are mid-grade quality with some blemishes and player markings |
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Barska 30x80mm X-trail Binoculars $0 Enhance your view with a set of Barska 30X80 X-trail binocularBinoculars feature a multi-coated optical coating with BAK-4 prism glassBinoculars feature quality coated optics for outstanding performance |
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Coleman Signature 10-21X23 Compact Zoom Binocular $51 These compact 10-21×23 binoculars from Coleman offer a powerful and adjustable zoom, in a compact and lightweight body. Porro prisms and multi-coated objective lenses allows for high quality resolution through increased light transmission. |
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Yukon 6-100×100 Spotting Scope Kit $336.05 Yukon 6-100×100 is a revolutionary spotting scopeScope provides a high quality image at magnifications ranging from 6x to 100xSpotting scope kit includes a tripod, lens cover, carrying case and sun shield |
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PS22-3P Night Vision Optic $4716.05 The ATN PS22-3P is an attachment for a daytime rifle scopes with 1x-6x (2.5x-4x are optimal) magnification. Converts scope into a high-quality, very accurate night vision weapon sight. |
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Celestron SkyMaster 15×70 Binocular $72.99 The SkyMaster binocular from Celestron features high quality BAK-4 prisms and multi-coated optics for enhanced contrast. These binoculars are designed and engineered to meet the special demands of extended astronomical or terrestrial viewing sessions. |
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Optics $38.83 Optics |
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Fiber Optics $24.99 Fiber Optics Photographic Print by Matthew Borkoski. Product size approximately 12 x 16 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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New Optics II $44.99 New Optics II Giclee Print by Mary Calkins. Product size approximately 16 x 16 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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New Optics V $6.99 New Optics V Art Print by Mary Calkins. Product size approximately 11 x 11 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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New Optics I $14.99 New Optics I Art Print by Mary Calkins. Product size approximately 17 x 9 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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New Optics III $44.99 New Optics III Giclee Print by Mary Calkins. Product size approximately 16 x 16 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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New Optics IV $37.99 New Optics IV Art Print by Mary Calkins. Product size approximately 27.5 x 29 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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Fiber Optics and Computer $24.99 Fiber Optics and Computer Photographic Print by Matthew Borkoski. Product size approximately 12 x 16 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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Burning Mirror, Allegory of Optics $34.99 Burning Mirror, Allegory of Optics Giclee Print by Jacques De Lajoue. Product size approximately 9 x 12 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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Using Fiber Optics to Look For Ulcers $49.99 Using Fiber Optics to Look For Ulcers Photographic Print by Fritz Goro. Product size approximately 16 x 16 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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The Theory of Optics $56 The Theory of Optics |
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Light and Optics $44.53 Light and Optics |
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Nonlinear Optics $19.41 Nonlinear Optics |
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Fundamentals of Optics $176.55 Fundamentals of Optics |
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Optics in Instruments $97.07 Optics in Instruments |
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Geometric Optics $73.92 Geometric Optics |
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Night Owl Optics NOXM50 5-Power Monocular $399.99 When searching for the highest-magnification night vision goggles, look no further than the Night Owl Optics NOXM50 5-Power Monocular. The NOXM50 delivers increased 5x magnification for better image resolution and more accurate identification of distant targets. Boasting the latest generation of optics design technology, the NOXM50 adds extra magnification without the bulk or without sacrificing light amplification the way older-technology generation-1 products do. Features 5x magnification High-quality generation-1 image intensifier tube Built-in columnated infrared illuminator for use in complete darkness or to improve target recognition in any environment Objective and ocular lenses made of high-quality all-glass optics Soft-touch rubberized finish Impact-resistant molded thermoplastic lens housing Requires (1) 3-volt Type-123 lithium battery (not included) For all of your nighttime outdoor adventures, use the Night Owl Optics NOXM50 5-Power Monocular to ensure you’re equipped with the very latest optics technology. UPC: 635328171219 Manufacturer’s Part Number: NOXM50 |
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Bundles of Glass Fibers Used in Fiber Optics Research $49.99 Bundles of Glass Fibers Used in Fiber Optics Research Photographic Print by Michael Rougier. Product size approximately 12 x 16 inches. Available at Art.com. Embrace your Space – your source for high quality fine art posters and prints. |
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Night Owl Optics NONM4XMR 4-Power Waterproof Monocular $479.99 For all of your marine adventures, the NONM4XMR 4-Power Waterproof Monocular is your eyes underwater. Waterproof and fully submersible, the Night Owl Optics delivers superior optical quality, and it’s built to survive in a marine environment. The NONM4X-MR has built-in columnated infrared illuminator for use in complete darkness or to improve target recognition in any environment. Features 4x magnification IP67 compliant: waterproof and submersible High-quality generation-1 image intensifier tube Built-in columnated infrared illuminator for use in complete darkness or to improve target recognition in any environment Objective and ocular lenses made of high-quality all-glass optics Rubberized aqua deep-blue finish with integrated rubber hand-grip Machined aluminum lens housing Requires (1) 3-volt Type-123 lithium battery (not included) The Rubberized aqua deep-blue finish provides excellent grip underwater with 4x magnification for an up-close and personal viewing experience. UPC: 635328176108 Manufacturer’s Part Number: NONM4XMR |
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Night Owl Optics NONM3X-G 3-Power Monocular $299.99 The Night Owl Optics NONM3X-G is a great addition to your camping gear whether you’re a wildlife or outdoor enthusiast . This lightweight 3X magnification night vision monocular uses powerful infrared illumination that is invisible to human and animal eyesight, and Generation 1 Technology that amplifies ambient light up to 500X. You can easily observe wildlife or go fishing at night without the disturbance of a flashlight; perform campsite repairs in the dark with ease; or, enjoy a hassle-free walk through the woods at night without stumbling into a tree line or tripping over rocks-perfect for those middle of the night bathroom breaks. Features 3x magnification Better-quality generation-1 image intensifier tube Built-in columnated infrared illuminator for use in complete darkness or to improve target recognition in any environment Objective and ocular lenses constructed of high-quality all-glass optics Soft-touch rubberized finish Machined aluminum lens housing Requires (1) 3-volt Type-123 lithium battery (not included) The NONM3X-G has an integrated rubberized grip, in addition to a rubberized finish, for more comfort and better handling. And, its machined aluminum lens design is attractive and durable. Ideal for hunting, camping, wildlife viewing and security applications. UPC: 635328175101 Manufacturer’s Part Number: NONM3XG |
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Fisher Scientific Micromaster Infinity Optics Microscope, Brightfield, Binocular, 120/240V $4651.5 Features of the Fisher Scientific Micromaster Infinity Optics Microscope: Unsurpassed in optical quality and affordability. Exciting new research grade microscopes feature infinity-corrected optics and extra wide field of view, in standard and digital versions. Infinity-corrected optics for consistent image flatness up to F.N. 22 Extra-large 22mm field of view Ergonomically designed inverted Y stand for efficiency, comfort and balanced stability Swing-out condenser, five-position reversed nosepiece on brightfield models Brightfield microscope; Standard; Binocular head; 120/240V auto switching system |
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Quality $101.84 Quality |
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Atomic and Molecular Nonlinear Optics $294.93 Atomic and Molecular Nonlinear Optics |
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Applications of Nonlinear Fiber Optics $72.39 Applications of Nonlinear Fiber Optics |
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Principles of Nonlinear Optics $105.45 Principles of Nonlinear Optics |
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Principles of Physical Optics $142.09 Principles of Physical Optics |
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Molecular Organometallic Materials for Optics $185.92 Molecular Organometallic Materials for Optics |
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Nonimaging Optics in Solar Energy $29.87 Nonimaging Optics in Solar Energy |
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Nonlinear Fiber Optics $83.63 Nonlinear Fiber Optics |
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Handbook of Nanoscale Optics and Electronics $156.8 Handbook of Nanoscale Optics and Electronics |
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Optics for Dummies $16.41 The easy way to shed light on Optics In general terms, optics is the science of light. More specifically, optics is a branch of physics that describes the behavior and properties of light?including visible, infrared, and ultraviolet?and the interaction o |
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Optics Maintenance Kit $19.99 NIKON 7073 OPTICS MAINTENANCE KIT |