Page 128 - Prisms

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SMALL PORRO ABBE PRISMS

This is a type of porro prism system called the Abbe system, often referred to as a double right angle prism. It consists of a single prism which is 3 prisms in one. Two of them make an erecting system. Great to experiment with. 16mm long by 8mm wide.

L3417 $2.50 or 10 for $19.50

AMICI ROOF PRISMS, 40MM LONG

 

 

 

Amici prisms invert the image and bend the line of

 

 

 

 

sight thru a 90 degree angle. They are excellent as

 

 

prism diagonals in optical systems because they erect

 

 

the inverted image. Can be used with your telescope as

 

 

a diagonal that keeps correct left/right orientation.

 

 

Face is 22mm long. Prism is 40mm long by 22mm wide.

 

 

Edmund's smaller one sells for $108.30!!

L3433

$10.50

 

 

 

WEDGE PRISM 68MM X 36MM X 24MM

 

 

 

Longest sides are 68mm and 64mm by 36mm wide.

 

 

 

 

Shortest side is 24mm. Like new. The two longest

 

 

sides are polished with a 20 degree angle. Unused.

 

 

L3442

$8.00

 

 

 

 

 

 

QUALITY AMICI ROOF PRISM, 35MM LONG

Amici prisms invert the image and bend the line of sight thru a 90 degree angle. They are excellent as prism diag- onals in optical systems because they erect the inverted image. Can be used with your telescope as a diagonal that keeps correct left/right orientation. Face is 18mm X 20mm long. Prism is 35mm long by 18mm wide. We got an incredible buy on these and our price reflects it. Unused.

L3565 $7.50 or 10 for $60.00

UNUSUAL ROTATING OR INTERMITTENT PRISMS

Our understanding is that these were used in high qual- ity moving picture projectors. They take the place of a shutter so that a flickerless picture may be projected. 8 sides, each is 12mm long by 5mm wide. Prism is 15mm diameter by 12mm long.

L3997 $12.00

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Image 130
Tasco 1575 manual Small Porro Abbe Prisms, Amici Roof PRISMS, 40MM Long, Wedge Prism 68MM X 36MM X 24MM
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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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