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  1. P

    Inside a vintage German "Hanseat" 8x30

    Philipp; I have a general question of German porros- do the majority have BaK4 prisms? Some of the Japanese miniature binoculars have a similar scheme with grub screws inset on an unarmored frame allowing side to side adjustment of the prisms. from the outside. Too bad the tiny/ dense frames...
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