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Precision Optics - Page 115

Precision Optics-Flats

 

 

PRECISION LEBG 25MM SQUARE 1/4 WAVE FLAT MIRROR

 

 

Manufacturer's part#02 MFG 001/02825-mm Square

 

 

 

 

Mirror, UV Enhanced Aluminum, 6mm thick. Made of

 

 

LEBG (Low Expansion Borosilicate Glass) which is Pyrex

 

 

made by Corning.Original Unit Price: $46.00 (before

 

 

coating)

Wavelength: Visible, Near IR 400-800nm.

 

 

PM1013

$12.75

 

 

 

 

 

 

 

 

PRECISION 30MM 1/20TH WAVE FUSED SILICA OPTICAL

FLAT, CTD

 

Here's a great 1/20th wave fused silica flat (could be

 

 

 

 

aluminized and made into an ultra flat mirror). 6mm

 

 

thick. Manufacturer's part# 02 MLQ 012/257. The

 

 

top is polished 1/20th wave flat and the bottom is

 

 

ground but not polished. Beautiful Bluish/purple anti-

 

 

reflective coating!

 

 

 

 

PM1017

$32.75

 

 

 

 

 

 

PRECISION ZERODUR 50MM DIAMETER 1/20TH WAVE

 

OPTICAL FLAT

 

Manufacturer's part#02 MLE 015, original unit price:

 

 

 

 

$303. Wavelength range is Visible to Near IR, 400-

 

 

800 nm. Flatness is 1/20th wave, polished on the top

 

 

and ground (but not polished) on the bottom. Thickness

 

 

is 10mm, clear aperture of 45mm, parallelism of 3 arc

 

 

minutes. Made of Zerodur, surface quality is 60-40

 

 

scratch and dig. These were made with the intention

 

 

of being aluminized, making an ultra flat mirror. Unused.

PM1034 $50.00

 

 

 

 

PRECISION 100MM DIAMETER LEBG 1/10TH WAVE OPTICAL FLAT Manufacturer's part#02 MPG 017. Original unit price: $455.00. Wavelength range is Visible, Near IR 400- 800 nm. 100mm diameter by 19mm thick with a clear aperture of 90mm, surface quality of 60-40 scratch and dig. 1/10th wave made of LEBG (Low expansion borosilicate glass). These were designed to be made into ultra flat mirrors. Top is polished, bottom is

ground but not polished. Unused.

PM1036 $75.00

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Tasco 1575 manual Precision Optics-Flats, Precision Lebg 25MM Square 1/4 Wave Flat Mirror, Flat, 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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