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Achromats - Page 3

COATED ACHROMAT, 31.5MM DIA.

Focal length is 51mm. Coated cemented doublet. Made to be part of a mili- tary eyepiece assembly. These are lens elements #7 & 8. Unused.

L1492 $7.00 or 10 for $56.00

RECTANGULAR ACHROMAT, CTD

37.3mm diameter by 28.7mm wide by 11.5mm thick. Has curved edges. 105mm focal length. Coated

L1601 $5.50 or 10 for $45.00

15MM DIA MTD ACHROMAT

Achromat, in threaded barrel mount (has both inside and outside threads). Lens is 15mm clear diameter by 50mm focal length. Mounting is 18.8mm diameter by 12mm long. Not coated. Unused.

L1657 $5.50 or 10 for $40.00

COATED RECTANGULAR ACHROMAT

This makes a super magnifier. 31.7mm x 23.7mm x 10.2mm thick. Coated achromat with curved edges. 100mm focal length. Unused.

L1725 $5.00 or 10 for $40.00

HASTINGS TRIPLET - UNMOUNTED

These are typically used as high power magnifiers. Cemented three element design provides the ultimate in distortion and spherical aberration free, color cor- rect viewing. 15mm diameter, 10x magnification. Surface quality 60/40. Unused

L1865D $18.50

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Tasco 1575 Coated ACHROMAT, 31.5MM DIA, Rectangular ACHROMAT, CTD, 15MM DIA MTD Achromat, Coated Rectangular Achromat

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.