300 Series
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Binocular head inclined 45°, rotable 360°, adjustable interpupilary distance from 53 to 76mm.; Left and right tubes with independent diopter's adjustment rings; quadruple nosepiece; built-in x-y mechanical stage with verniers and coaxial knobs, heavy duty stand with coarse & fine coaxial movements. Bright field N.A. 1.25 condenser with iris diaphragm, with elevation focusing system by rack & pinion; built in base illumination with low voltage transformer for 2ow-110v or 220v 6v-20w halogen bulb, with electric cord & plug, wf-10x eyepiece pair, achromatic objetives 4x, 10x, 40x spring & 100x spring oil immersion, 1 spare bulb, immersion oil, plastic cover, in polyestirene foam case and instruction booklet. |