The William Optics Bahtinov Mask is made from a sheet of optical acrylic and provides diffraction spikes that are about three (3) times brighter than those created by the standard Bahtinov masks made of metal. The Diffraction Spikes Bahtinov Focusing Mask provides 92% light transmission to make focusing easier. This mask fits a telescope or dew shield with an outside diameter of 75mm through 110mm.
العلامة التجارية William+Optics ملحقات التلسكوب
Bahtinov Mask 75mm-110mm
ر.ع.18.400
رمز المنتج: ASC293TA التصنيف: ملحقات التلسكوب
The William Optics Bahtinov Mask is made from a sheet of optical acrylic and provides diffraction spikes that are about three (3) times brighter than those created by the standard Bahtinov masks made of metal. The Diffraction Spikes Bahtinov Focusing Mask provides 92% light transmission to make focusing easier. This mask fits a telescope or dew shield with an outside diameter of 75mm through 110mm.
حالة التوفر: غير متوفر في المخزون
الوزن | 0.1 كيلوجرام |
---|---|
الأبعاد | 19 × 19 × 5 سنتيميتر |
يسمح فقط للزبائن مسجلي الدخول الذين قاموا بشراء هذا المنتج ترك مراجعة.
المراجعات
لا توجد مراجعات بعد.