Kazan Optical and Mechanical Plant
 

Delivery Country: United States


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Telescopes / ZRT-457M


ZRT-457 is a telescope with two discrete values of magnification. Telescopes ZRT-457 are delivered in a soft case made of a leather substitute with a special section intended for the tripod.

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With additional options:
Base case 176.50 USD
?The device is not available



Technical specifications
Magnification30х; 60х
Angular field of view1°10'; 0°49'
Diameter of objective, mm 70
Exit pupil diameter, mm2,35 ; 1,14
Weight with tripod, kg3
Minimal distance of focusingfrom 25 m
Operating temperature range, C, from/to-20 ...+50
Overall dimensions, mmd93x530х415...1000
Mass, kg1,2
Delivery set:
Warranty, years5
Useful files
The letter of JSC "KOMZ" of the non-requirement of a certificationDownload (0.24 Mb)

A large-diameter entrance pupil (70 mm) ensures a large relative aperture, which is specially needed during observation in overcast weather. The standard equipment includes a foldable metallic tripod, objective lens and eyepiece covers and an atisolar lens hood.


JSC "KOMZ"  1940-2016
Postal address: 37, Lipatov St, Kazan, Russia 420075
Ph.:  +7 (843) 235-80-01
Fax: +7 (843) 235-80-36
E-mail: info@komzrt.ru




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