Stereo Microscope with Brightfield/ Darkfield Transmitted Light

This stereo microscope has a zoom range of 0.67x - 4.5x. This system includes a transillumination base for viewing samples with brightfield and darkfield.

• Viewing Head: Trinocular head with 45º inclined eyetubes with 0/100 photo port. Interpupillary distance adjustment between 55mm and 75mm. Built in 0.5x camera mount.
  
• Detent: Has click stops at each zoom magnification: 0.67x, 1x, 2x, 3x, and 4.5x, which may be turned on or off.
• Eyepieces: Includes widefield 10x / 22mm focusing eyepieces.
  
• Field of view: 32.8mm at 6.7x, 4.9mm at 45x.
  
• Zoom Range/ Ratio: Zoom range is 0.67x - 4.5x. Zoom ratio is 6.7:1.
• Total Magnification: 6.7x - 45x.
• Stand: Track stand with transillumination base with 90 white-light LED transmitted light, brightness knob, and socket for footswitch. 3-position turret for brightfield plus oblique light contrast by shiftable diaphragm, homogenous brightfield with 67mm diameter, and all-side darkfield, also unilateral by movable diaphragm. Includes glass stage plate 120mm diameter and darkfield insert diaphragm. 100~240V. CE, UL, FCC, PSE approved. Base of stand is 322mm W x 373mm D x 42mm H.
• Working Distance: 110 mm
• Focusing: Manual coarse and fine focus drive. Column is 350mm, lifting range of 220mm.
• Illumination: Built-in 90 white-light LED transmitted light for brightfield and darkfield illumination.
• Size: 450mm (17.7") W x 433mm (17") D x 521mm (20.5") H, 23.2 kg (51 lb)
• Warranty: 1 year.