中文| English     
XTD-B 1-3X binocular series
XTD-B+3130
XTD-B+3140A
XTD-B+3141A
XTD-B+3142A
XTD-B+3150A
XTD-B+3151A
XTD-B+3170A
XTD-B+3220A
XTD-B+3221A
XTD-B+3223A
XTD-B+3230A
XTD-B+3231A
XTD-B+3240A
XTD-B+3241A
XTD-B+3411A
XTD-B+3412A
XTD-B+3421A
XTD-B+3422A
XTD-B+3441A
XTD-B+3442A
XTD-B+3511A
XTD-B+3512A
XTD-B+3611A
XTD-B+3612A
XTD-B+3621A
XTD-B+3622A
XTD-B+3631A
XTD-B+3632A
XTD-B+3641A
XTD-B+3642A