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Binoculars & Spotting Scopes
Binoculars
Fake 6x24 binoculars
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<blockquote data-quote="Binastro" data-source="post: 3660768" data-attributes="member: 111403"><p>Thanks Stephen.</p><p></p><p>Actually, about what I expected from these fake Chinese binoculars. At least the one marked Russia.</p><p></p><p>I am not sure about using a Nikon 100mm f/2.8 photo lens at f/4 as a test objective. Too different from a normal binocular objective.</p><p></p><p>The eyepieces should be much wider field.</p><p></p><p>Different colour coatings on the two tubes of Russian made binoculars are common, although maybe less different than on this Chinese example.</p><p>This aspect doesn't show up visually.</p></blockquote><p></p>
[QUOTE="Binastro, post: 3660768, member: 111403"] Thanks Stephen. Actually, about what I expected from these fake Chinese binoculars. At least the one marked Russia. I am not sure about using a Nikon 100mm f/2.8 photo lens at f/4 as a test objective. Too different from a normal binocular objective. The eyepieces should be much wider field. Different colour coatings on the two tubes of Russian made binoculars are common, although maybe less different than on this Chinese example. This aspect doesn't show up visually. [/QUOTE]
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Binoculars & Spotting Scopes
Binoculars
Fake 6x24 binoculars
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