Brightfield and phase contrast microscope system provides options for viewing cells depending on your applications. This digital biological binocular microscope also provides a 5.0MP (2592x1944 pixels) USB digital imaging system that captures still microscope images and live video on computer. The included software compatible with Windows 2000/XP/Vista/windows 7 can be used to make measurements. The phase contrast digital plan Siedentopf compound microscopy comes with a 30° inclined 360° swiveling compensation free binocular viewing head, quadruple reversed nosepiece, four DIN achromatic objectives, large double layer mechanical stage with scales, and variable intensity halogen transmitted illumination system. It offers eight levels of brightfield magnification from 40X to 1600X. The phase contrast kit includes a phase contrast condenser, a centering telescopic eyepiece, four plan phase contrast objectives: 10X, 20X, 40X, 100X. It also offers eight levels of magnification power: 100X-160X-200X-320X-400X-640X-1000X-1600X. This type of microscopy is suitable for research laboratories and advanced applications in clinical offices.

Features:

• Phase contrast microscope for viewing live cell cycle, no staining required to view the slide
• 2 sets of objectives: 4 DIN achromatic objectives for brightfield microscope and 4 PLAN phase contrast objectives for phase contrast microscope
• Four phase contrast lenses and one bright field Abbe condenser on one disk, fast and easy to switch, no condenser change needed
• 5.0MP (2592 x 1944 pixels) USB digital imaging system with measurement software
• Siedentopf binocular viewing head and coaxial coarse & fine focus knobs on both sides

Specifications:

• Model: M824-PHB1-C50
• Total magnification for brightfield: 40X-64X-100X-160X-400X-640X-1000X-1600X
• Total magnification for phase contrast: 100X-160X-200X-320X-400X-640X-1000X-1600X
• Eyepieces: widefield WF10X/18 and P16X
• Brightfield objectives: DIN achromatic 4X (0.1), 10X (0.25), 40X (0.65, spring), 100X (1.25, spring, oil)
• PLAN phase contrast objectives (in phase contrast kit): 10X (0.25), 20X (0.40), 40X (0.65, spring), 100X (1.25, spring, oil)
• Viewing head: binocular Siedentopf 30°Inclined 360°rotatable
• Interpupillary distance: adjustment 2-3/16" ~ 2-15/16" ( 55mm ~ 75mm)
• Diopter: adjustable on left ocular-tube
• Nosepiece: reversed revolving quadruple nosepiece
• Stage: double layer X-Y mechanical stage with scales, size 5-1/2" x 4-1/4" (140mm x 110mm) translation range 3" x 2" (78mm x 52mm)
• A specially designed back slot on the microscope stand for easy hand holding and carrying
• Illumination: transmitted, 6V/20W halogen lamp, variable intensity
• Focus: coaxial coarse and fine focus knobs on both side with tension control
• Stage upward stopper to protect objectives and slides
• Condenser: Abbe condenser NA1.25 with iris diaphragm & filter holder, rack & pinion adjustment
• 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
• All metal mechanical components
• Power supply: 110-115V, 50/60Hz (US and Canada) (220V version available, contact seller)
• Digital camera:
  - true color 2592x1944 pixels (5.0MP)
  - 0.45X reduction lens to get larger field of view
  - Software compatible with Windows, Mac OS X and Linux (see below for verison information)
  - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images
  - USB cable included
• Dimension of microscope: 14-1/8" x 9-1/8" x 16-1/2" ( 36cm x 23cm x 42cm)
• Dimension of phase contrast kit: 12" x 9" x 5-11/16" (30.5 cm x 23 cm x 14.5 cm)
• Shipping package: 31 lbs (14 kg)

Packing List:

• Binocular microscope Siedentopf viewing head
• Microscope stand
• 4 DIN achromatic objectives: 4X, 10X, 40X, 100X
• A pair of eyepieces WF10X/18
• A pair of eyepieces P16X
• 2 color filters: green and blue
• 1 bottle of immersion oil
• Dust cover
• Power cord (US and Canada standard)
• Extra halogen bulb (6V/20W)
• Extra fuses
• Tension wrench
• Allen key
• 1 centering telescopic eyepiece
• 4 PLAN 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
• 5.0MP digital camera
• 0.45X reduction lens
• USB cable
• 1 CD (Camera driver, software and user's instruction)