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12 x 12 PIECE OF SUPERIOR BLACK POLYMER SOLAR FILM BY THOUSAND OAKS OPTICAL
Black Polymer Solar Filters: One layer design with absorptive filtering material spread throughout substrate. Clean same as glass.SAFE FOR DIRECT SOLAR VIEWING: SmartAstronomy s high quality Black Polymer from Thousand Oaks Optics provide the highest safety features, along with crisp and beautiful eye pleasing orange solar images. This is not Mylar !! Thousnad Oaks Black Polymer Solar Film is developed only for SAFE solar observation. Unlike metallized Mylar, the Polymer gives a sharp, comfortable orange image instead of unnatural pale blue. Claims by some manufacturers are that two layers of Mylar will guarantee no pinholes in the coatings. Just hold a Mylar viewer at arms length near to a light bulb to see the pinhole defects. The protective filtering properties of the Black Polymer are throughout the substrate so there is no concern about safety. Our Black Polymer is great for making inexpensive and safe filters for binoculars, cameras, and custom solar viewers. It s very durable and easy to work with. Guaranteed fifteen years! Sheet size: 12 x 12 When using low magnification the image may appear bright in some telescopes with optical density 5 filters. Color or polarizing eyepiece filters can be used in addition if desired. The higher the magnification, the dimmer the image will become. Binocular filters have a denser coating since high magnifications are no ...
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Check out our Celestron Telescopes Too - Click here > !
We obtained one of these rare scopes. They have not been available for almost a year and who knows when they will be again. Only one available
NEW Meade 14 (350mm) f/10 LX200-ACF Optical Tube Assembly
Advanced Coma-Free Telescope – UHTC Coatings.
THE MOUNT IS NOT INCLUDED
New stock from Hands on Optics, a Factory authorized Meade dealer.
Backordered everywhere except Hands on Optics
Hands on Optics
QUESTIONS Toll free 1-866-726-7371 astroguy@handsonoptics.com
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Run by Astronomers and Birders for Amateur Astronomers and Birders
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Who are we ?
Hands on Optics was founded by a true hobbyist and former astronomy teacher who built his first telescope 45 years ago and has been selling optics for over 25 years. Located just north of Washington DC, retail store is loaded with most major brands of Nature and Astro Optics. We do service, testing, repairs and cleaning in house. Warranty problem, call us first.
Hands on Optics takes the time to match the right scope or binoculars to the user. The right scope collects crowds and wrong ones collect dust. If you buy the biggest for the cheapest, you be big cheap stuff. We can help you with your selection whether you are a first time buyer, institution or seasoned ...
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