More about the series StereoBlue...
StereoBlue SB.3903, zoom, trino, 0.7x-4.5x, 30 LED
- Eyepieces: WF10x/20 mm wide field eyepieces with eyepiece cups
- Tube: Binocular tube inclined at 45°, rotatable through 360°. Diopter adjustment. Eye relief adjustable between 55 mm and 75 mm
- Objectives: 0.7x to 4.5x zoom objective. Magnifications from 7x to 45x with a field of view from 28.5 mm to 4.5 mm. Working distance 100 mm. Other magnifications and working distances can be achieved with the WF 5x/18, WF 15x/15 or WF 20x/10 wide-field eyepieces and the 1.5 or 0.75x magnification lenses.
- Tripods & mounts: Large rack and pinion tripod, ergonomically designed for a relaxed hand position. Cast aluminium with baked enamel finish. With transparencies and black/white table top. Coarse adjustment with rotary resistance control.
- Illumination The 3 Watt LED lighting in reflected and transmitted light is separately adjustable, both types of lighting can be used simultaneously.
