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17:40 Jun 28, 2004
English to Polish translations [PRO] Tech/Engineering - Other
English term or phrase:diagonal viewer
It has a focal length of 700 mm and an achromatic objective lens diameter of 60 mm. The diagonal viewer comes with a 25 mm interchangeable eyepiece. The 5 x 24 mm finderscope makes it easy to sight in distant objects quickly.