Basic Phase Asbestos HD Microscope for Fiber Counting

The ASBE2 asbestos digital microscope was created for fiber counting using simple phase contrast techniques paired with high quality optics. This asbestos fiber counting system was designed for NIOSH 7400 and OSHA ID 160 test methods. This system includes a HD microscope camera with a 13.3" LCD monitor.

• Objective Lenses:  Plan UC Achromat 4x, 10x, 40x PH objectives.
  • Plan Achromat UC 4x/0.1, WD = 30.5mm
    
  • Plan Achromat UC 10x/0.25, WD = 17.4mm
  • Plan Achromat UC 40x/0.65 PH2, WD = 0.6mm
    
• Viewing Head: trinocular head, inclined 25º, rotates 360º. Trinocular head has 50/50 beam splitter.
  
• Eyepieces: Widefield UC 10x/20 focusing eyepieces with Walton & Beckett reticle (type G-22 with 3:1 aspect ratio). Interpupillary distance adjustable from 48-75mm. Includes phase centering telescope.
  
• Total Magnification: 40x, 100x, 400x.
  
• Specimen Stage: Compact and rackless mechanical stage 140mm x 135mm with X-Y travel range of 75mm x 40mm. Upper limit stop is present and adjustable.
  
• Focusing: Coarse and fine coaxial focusing with tension adjustment. Minimum fine focus precision is 2µm. Z-Axis movement of 25mm.
  
• Condenser: Abbe condenser 0.9/1.25 NA. Includes BF/PH2 phase slider for use with 20x-40x as well as green interference filter.
  
• Illumination: Fixed Köhler 1W LED with intensity control. Corded 100~240V (CE).
• Stand Features: 4-position nosepiece tilted backwards. Effective ergonomics and maximum expandability are built into this stand. The wide arm provides strength and rigidity. Additionally, the inverted "Y" support in the back of the microscope provides extra lateral stability. Built-in USB2.0 connectivity for external camera power or optional battery pack.
  
• Camera: Includes 0.5x c-mount adapter and 4K HD camera with HDMI, USB2, and ethernet output. 1/1.8" Exmore Sony IMX334(C) sensor. Pixels 2.0 x 2.0µm. 30 frames per second at 3840 x 2160 HDMI. Binning 1x1. 8mp image capture, software, power adapter 100~240V, HDMI Cable, USB Mouse. Includes software for PC with USB connection for image capture. Software can be used to capture images and video and make measurements. Includes 1mm / 100 division stage micrometer for calibration when making measurements.
• Monitor: Includes 13.3" LCD HDMI Monitor, true 1080P with LED backlight.
• Size & Weight: 15.6"H x 11.1"D x 8.3"W, 28 lbs.
  
• Warranty: 5 Years, 1 year electrical, 1 year camera and monitor.
  
• Includes: Stage micrometer 1mm / 100 divisions, green interference filter,dust cover.