EYEPIECE(S)Pair of secured WF10x/20 mm eyepieces supplied with eyecups HEAD• Binocular head with 45° inclined tube• Diopter adjustment of ± 5 on one side• Interpupillary distance adjustable between 55 and 75 mm DUAL MAGNIFICATION OBJECTIVES• Revolving nosepiece with dual 2x/4x , which can provide standard magnifications of 20x and 40x • Working distance 60 mm • Field of view of 20/6.7 mm or 10/5 mm • Magnifications can be altered using optional eyepieces All optics are anti-fungus treated and anti-reflection coated for maximum light throughput TRIPLE MAGNIFICATION OBJECTIVES• Revolving nosepiece with triple 2x/4x, which can provide standard magnifications of 20x and 40x.• Working distance 60 mm • Field of views of 20/10/6.7 mm or 20/10/5mm • Magnifications can be altered using optional eyepieces (Photo: Triple magnification) STAND• The rack & pinion stands of the EduBlue are equipped with ergonomic designed flat bases, complete with 2 object clamps and Ø 60 mm transparent and black/white stage plate • The coarse adjustment is equipped with tension control • The stands are alloy metal cast with hardened coating• The rack & pinion stands of the EduBlue are equipped with graduations and focus point indicators for quick focusing ILLUMINATION• The transmitted and incident 1 W LED illuminations can be used simultaneously and the light intensities can be adjusted separately• 60 mm working distance PACKAGE CONTENT• Supplied with an external 100-240 V mains adapter/charger and three rechargeable batteries for corded and cordless use, dust cover, Ø 60 mm transparent and black/white stage plates, eyecups, and user manual• All packed in a polystyrene box