The binocular compound LED microscope provides both brightfield and darkfield microscope system. It offers eight level magnifications from 40X to 2000X. The dry darkfield condenser is capable of providing darkfield with the dry objectives. The laboratory microscope comes with binocular head, body frame, revolving quadruple nosepiece, two pairs of widefield eyepieces, four DIN achromatic objectives, large double layer mechanicalstage, LED illumination system, dry darkfield NA0.7-0.9 condenser & brightfield Abbe NA1.25 condensers, and a 3.2MP USB microscope eyepiece camera. The LED illuminator is user serviceable. All lenses are made of high quality optical glass. The high resolution image in the field of view is crystal clear and will satisfy the demands of professionals. The binocular microscope is good for teaching, demonstration, clinical examination and research purpose.

Features:

• Dry darkfield NA 0.7-0.9 and brightfield Abbe NA1.25 condensers included
• LED transmitted light with adjustable intensity
• 45 degree inclined 360 degree swiveling binocular viewing head
• 3.2MP (2048x1536 pixels) color digital camera with 0.50X reduction lens and 0.01mm calibration slide
• Large double layer mechanical stage and coaxial coarse & fine focus knobs

Specifications:

• Model: M827SL-A191-C30U
• Total magnification: 40X-80X-100X-200X-400X-800X-1000X-2000X
• Eyepieces: widefield WF10X/18 and WF20X
• Objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil)
• Viewing head: 45°Inclined 360°swiveling binocular
• Interpupillary distance: sliding adjustable 2-3/16" ~ 2-15/16" (55mm ~ 75mm)
• Diopter: adjustable on both eyepiece tubes
• Nosepiece: revolving quadruple
• Stage: mechanical stain-resistant double layer, size: 5-1/2" x 5-1/2" (140mm x 140mm), translation range: 3" x 2" (75mm x 50mm)
• Focus: coaxial coarse and fine focus knobs on both sides, rack & pinion adjustment, with tension control
• Focusing knob can be locked for observation & transportation
• Brightfield condenser: NA1.25 Abbe condenser with iris diaphragm & filter holder, rack & pinion adjustment
• Dry darkfield condenser: NA0.7-0.9
• Black palm rest on the base
• Illumination: transmitted (lower), LED light, variable intensity
• Metal mechanical components
• Power supply: 100V~240V 50/60Hz worldwide range (US and Canada power plug)
• Digital camera:
  - true color 2048x1536 pixels (3.2M pixels)
  - 0.5X reduction lens to get larger field of view
  - 0.01 mm calibration slide: 1mm/100 division
  - Frame speed: 8fps at 2048x1536, 22fps at 1024x768, 43fps at 680x510
  - Software compatible with Windows, Mac OS X and Linux operating systems
  - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images
  - USB 2.0 cable included
• Dimension: 7-7/8 " x 10-1/4" x 16" (20cm x 26cm x 41cm)
• Shipping package: 15 lb (7 kg)

Packing List:

• Binocular microscope head
• Microscope stand
• 4 objectives: 4X, 10X, 40X, 100X
• A pair of eyepieces WF10X/18
• A pair of eyepieces WF20X
• A bottle of immersion oil
• Power cord (US and Canada standard)
• Mirror for power outage
• Dust cover
• Color filter
• Extra fuse
• Dry darkfield condenser
• 3.2MP digital camera
• 0.50X reduction lens
• 1 CD including driver, software and user's instruction
• 0.01mm calibration slide (stage micrometer)
• USB cable