lens diameter. Important in practice: an exit pupil between 2 and 3 mm is sufficient for use in daylight. Binoculars with an exit pupil of 5 - 7 mm should be selected for difficult light conditions. It is [...] precise values for Eschenbach Optik binoculars in the product overview . What are BK-7, BaK-4 and SK15 prisms? BK-7: prisms manufactured from boron crown glass. The standard for good image quality. BK-4: [...] from Eschenbach Optik are suitable for use in all types of weather and are filled with nitrogen (N2) to prevent fogging of the internal optics in the case of temperature fluctuations.
they do not offer “services” within the meaning of Section 2 No. 3 BFSG for remuneration, nor “services in electronic commerce” pursuant to Section 2 No. 26 BFSG. Nevertheless, we see it as part of our quality [...] Your input helps us improve our service. Email: barrierefrei@eschenbach-optik.com Last updated: August 7, 2025
red/white,violet/black,black/violet,black/orange,orange/black Dimensions Dimensions50 x 43.5 x 16 cmWeight8.7 kg Extended features Reading guidelinereading line & reading lineDLS - Dynamic Line ScrollingYesBlue [...] to PCUSB-CVideo image outputnoVideo Image InputHDMI Typ A Warranty Electronic Aids Warranty (Product)2 yearsWarranty (Battery)6 monthsAccessories Accessories Art. Nr. 1659109 vario DIGITAL Bag show Accessory