OMAX - MD827S30L Built-in 3MP Camera 40X-2000X Digital Biological Compound Binocular LED Light Microscope with Double Layer Mechanical Stage Oil Immersion NA1.25 Condenser
Diopter: adjustable on both eyepiece tubes.
Stage: mechanical stain-resistant double layer size 5-1/2inch x 5-1/2inch (140mm x 140mm), translation range: 3inch x 2inch (75mm x 50mm).
Focus: coaxial coarse and fine focus knobs on both sides, rack and pinion adjustment, with tension control.
Focusing knob can be locked for observation and transportation.
Condenser and diaphragm: Abbe NA1. 25 rack and pinion adjustment condenser with iris aperture diaphragm.
Illumination: transmitted (lower), replaceable 3W LED light, variable intensity.
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. 5inch 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: 003e40dB - Software compatible with Windows XP/Vista/7/8/10, and Mac OS.