Specification:
 
Feature:
Viewing head: 45 degree inclined 360 degree rotatable binocular head; the inter-pupillary distance adjustable between 55-75mm. Diopter adjustable of range +_5mm
Eyepiece: wide field , high-point eyepiece , it can observe image of observation specimen with glasses.
Objective: turret objective 2x/4x,1x/2xand 1x/3xfor option
Working distance: 100mm, special maximum working distance can provide more working space for you.
Illumination: Built-in and built-out illumination system .(include: halogen lamp; loop fluorescence and LED lamp.)
Focusing: Two focusing knobs also uesd for tension adjustment , slide range 49mm
Optical Data:

Objective
Eyepiece
WF10X/20 WF15X/15 WF20X/10 working distance
magnification view field magnification view field magnification view field
1x 10x 20mm 15x 15mm 20x 10mm 100mm
2x 20x 10mm 30x 7.5mm 40x 5mm
3x 30x 7.5mm 45x 5mm 60x 3.3mm
4x 40x 5mm 60x 3.3mm 80x 2.5mm