Features:

• Phase contrast microscope system and brightfield microscope system
• Two sets of objectives: 4 DIN achromatic objectives for brightfield microscope and 4 phase contrast objectives
• Four phase contrast lenses and one bright field Abbe condenser on one disk, fast and easy to switch, no condenser change needed
• Replaceable 3W LED transmitted light with variable brightness intensity
• Built-in 3.0MP USB digital camera swiveling binocular viewing head

The phase contrast digital compound LED microscope provides two systems (phase contrast microscope system and brightfield microscope system) for observing live cells depending on your applications. It comes with a built-in 3.0MP USB digital imaging system, a LED illumination with variable intensity, Abbe NA1.25 condenser with iris diaphragm and a complete set of phase contrast kit. It offers eight levels of brightfield magnification from 40X to 2000X. The phase contrast kit includes a phase contrast condenser, a centering telescopic eyepiece, four phase contrast objectives: PH10X, PH20X, PH40X (S), PH100X(S, Oil). It also offers magnification power: 100X-200X-400X-800X-1000X-2000X. 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. It's easy to replace the LED lamp by your own. This phase contrast compound microscopy is widely used clinical, biological research and schools, specially for viewing live cells.

Specifications:

• Model: MD827S30L-PHB3
• Total magnification for brightfield: 40X-80X-100X-200X-400X-800X-1000X-2000X
• Total magnification for phase contrast: 100X-200X-400X-800X-1000X-2000X
• Eyepieces: widefield WF10X/18 and WF20X
• Brightfield objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil)
• Phase contrast objectives (in phase contrast kit): achromatic PH10X, PH20X, PH40X (S), PH100X (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
• Condenser & diaphragm: Abbe NA1.25 rack & pinion adjustment condenser with iris aperture diaphragm
• Phase contrast condenser disk with five switchable positions: one bright field NA1.25 w/ iris diaphragm Abbe condenser and four phase contrast filters, 10X, 20X, 40X, 100X, each can be centered individually
• Black palm rest on the base
• Illumination: transmitted (lower), replaceable 3W LED light, variable intensity
• Metal framework
• Power Supply: 220v UK Plug w/ EU Adapter
• 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 and Mac OS X (see below for verison information).
• Dimension of microscope: 7-7/8 " x 10-1/4" x 15-3/8" (20cm x 26cm x 39cm)
• Dimension of phase contrast kit: 12" x 9" x 5-11/16" (30.5 cm x 23 cm x 14.5 cm)
• Shipping package: 15 lb (7 kg) & 5 lb (2 kg)

Specifications (software):

Please check the chart below for computer operating system compatibility

Packing List:

• Digital 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 + Adapter
• Dust cover
• Color filters
• Extra fuses
• Mirror
• CD (camera driver and software)
• USB2.0 cable
• 1 centering telescopic eyepiece
• 4 phase contrast objectives: 10X, 20X, 40X, and 100X
• 1 condenser disk with bright field condenser and 4 phase contrast filters
• 1 green filter
• 1 screw driver
• 1 aluminum phase contrast storage box

Optional Parts and Accessories (sold separately):

• Other phase contrast kit
• Darkfield kit
• 16X eyepieces
• Carrying case
• Prepared slides
• Blank slides
• Plastic slide storage box
• Glass slide cover
• UK power plug adapter
• Lens cleaning paper