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    10x30 IS for eyeglass wearers

    Hi Alfredo, although the 10x30 has less ER than for example the 15x50 Canon IS (15 mm) it works better with my eyeglasses because the eyepieces together with the eyecups of the 10x30 (and BTW the 12x36) have a smaller diameter. This let me see more FOV than with its bigger sibblings. Twistable...
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