This digital binocular compound microscope comes with darkfield & brightfield microscope system, a built-in 3.0MP USB digital imaging system and a 20W halogen illumination system with variable intensity. It offers magnifications from 40X to 2500X. The USB digital imaging system captures still microscope images and live video on computer without the hassle of setting up the digital camera. The included software compatible with Windows can also be used to make measurements. You can also view and capture the images on iMac or Macbook with Mac OS. This darkfield microscope is good for teaching, demonstration, clinical examination and research purpose.

Features:

• Dry darkfield NA 0.7-0.9 condenser and brightfield Abbe NA 1.25 condenser included
• Built-in 3.0MP USB digital camera swiveling binocular viewing head
• 20W halogen transmitted light with variable brightness intensity
• 6 magnification levels : 40X-100X-250X-400X-1000X-2500X
• Large double layer mechanical stage and sturdy metal framework

Specifications:

• Model: MD827Z30-A191
• Total magnification: 40X-100X-250X-400X-1000X-2500X
• Eyepieces: wide field WF10X/18 and WF25X
• Objectives: achromatic DIN 4X, 10X, 40X(S), 100X(S, Oil)
• Viewing head: 45°Inclined 360°swiveling digital binocular head
• 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: Abbe NA1.25 rack & pinion adjustment condenser with iris aperture diaphragm
• Dry darkfield condenser: NA0.7-0.9
• Black palm rest on the base
• Illumination: transmitted (lower), 20W halogen light, variable intensity
• Metal framework
• Power supply: AC 100V~240V 0.2/0.1A 50/60Hz worldwide range (US and Canada plug)
• Built-in digital camera:
  - Imaging device: 3.0 mega pixels, 1/2.5" CMOS
  - Effective pixels: 2048x1536
  - Maximum still image resolution: 2048x1536 pixels
  - Frame rate: 4 frames per second at 2048x1536, 10 frames per second at 1024x768
  - Interface: USB2.0 ( 480MB/second)
  - SNR: >40dB
  - Software compatible with Windows .
• Dimension: 7-7/8 " x 10-1/4" x 15-3/8" (20cm x 26cm x 39cm)
• Shipping package: 15 lb (7 kg)

Packing List:

• Digital binocular microscope head
• Microscope stand
• 4 objectives: 4X, 10X, 40X, 100X
• A pair of eyepieces WF10X/18
• A pair of eyepieces WF25X
• A bottle of Immersion oil
• Power cord (US and Canada standard)
• Dust cover
• Color filters
• Extra fuses
• Spare 6V/20W halogen bulb
• Mirror
• CD (camera driver and software)
• USB2.0 cable
• Dry darkfield condenser