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Prisms - Page 127

UNUSED 60MM CORNER CUBE RETROREFLECTOR PRISM

These corner cube retroreflectors (trihedral prisms) reflect any beam entering it back to its source, regard- less of the prism's orientation. Used in surveying, pre- cision alignment, etc. There are three total internal reflections within the corner cube. Unused beauties. Rear and sides are aluminized for high reflection. 60mm across and 49mm deep.

L3339 $39.50 or 3 for $99.99

COMPLETE PRISM KIT

Kit of the most popular prisms. All are unused and made of BK7 optical glass (except the corner cube-not sure which glass it's made of). Kit includes: 25mm Equilateral Prism, 22mm x 38mm x 22mm Littrow Dispersion Prism, 30mm Cube Beamsplitter, Right Angle Prism 20mm x 28mm x 20mm, 45 degree Reflection Prism 19mm x 32.5mm x 19mm, 15mm Penta Prism, Dove

Prism 10 x 42 x 10, 60mm Corner Cube Retroreflector Trihedral Prism, and carrying case. Elsewhere, just one of these prisms could cost you more than our price for the entire set.

L3353 $98.50

MOUNTED MILITARY 7X50 BINOC ERECTING PRISM ASSEMBLY These are the right assembly for one of the military 7x50 binoculars. Well made mounted two prism erect- ing assembly is what you need for building a spotting scope or monocular. Two mounted porro prisms, 2 inch- es long by 1 inch high. Assembly is 2-1/2 inches thick by 2-1/2" diameter and the view openings are 1 inch diameter. Unused in original govt. packaging dated 1953.

Also could be a military collectable.

L3358 $12.00

RHOMBOID PRISM, 40MM X 25MM, CTD

This looks and works like a mini periscope. Coated Rhomboidal prism, 40mm long, 25mm wide, and 10mm thick. 0 degree light deviation. Displaces image according to length of prism. Image position remains parallel to the old line of sight. Image is neither reverted nor inverted. Center and sides are blackened so the 25mm x 10mm top and bottom view thru portion

has no interfering images. Unused

L3362 $15.00

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Tasco 1575 manual Unused 60MM Corner Cube Retroreflector Prism, Complete Prism KIT, Rhomboid PRISM, 40MM X 25MM, CTD
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1575 specifications

The Tasco 1575 is a high-quality spotting scope designed for outdoor enthusiasts, birdwatchers, and hunters who seek superior optics and performance. This versatile instrument is engineered with advanced technologies and precision manufacturing that make it a standout choice in the field of optical equipment.

One of the main features of the Tasco 1575 is its powerful 15-75x magnification capability. This wide range allows users to zoom in on distant subjects with remarkable clarity, making it ideal for observing wildlife or surveying landscapes. The scope is equipped with a superior quality objective lens, which not only enhances light transmission but also offers exceptional brightness and color fidelity. This ensures that users can enjoy crisp, detailed images even in low-light conditions.

The Tasco 1575 is also designed with a durable and robust construction. Its waterproof and fog-proof design makes it suitable for use in various weather conditions, allowing users to focus solely on their observations without worrying about equipment failure. The rubberized exterior provides a secure grip and added protection against impacts, ensuring that the scope can withstand the rigors of outdoor adventures.

In terms of portability, the Tasco 1575 is relatively lightweight, making it easy to carry during long excursions. Additionally, it comes with a comfortable tripod, providing stability for prolonged viewing sessions. This feature is particularly beneficial for spotting distant details that require steady observation.

One of the key technologies integrated into the Tasco 1575 is its multi-coated optics. This technology minimizes glare and maximizes light transmission, resulting in sharp images with minimal distortion. The eyepiece features a comfortable design that accommodates users wearing glasses, ensuring a pleasant viewing experience for all.

Overall, the Tasco 1575 combines high magnification with durable construction and advanced optics, making it an excellent choice for users seeking a reliable spotting scope for various outdoor applications. Whether for leisurely birdwatching, hunting expeditions, or nature observation, the Tasco 1575 stands out as an exceptional tool that meets the demands of avid outdoor enthusiasts. Its blend of features, technologies, and characteristics ensures that users can capture the beauty of the natural world with confidence and clarity.
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