Triple inverted biological microscope 37XB

The 37XB inverted biological microscope is equipped with a long working distance flat field achromatic objective lens and a long working distance condenser lens, as well as a phase contrast device, a long distance phase contrast condenser lens, a phase contrast objective lens, and a centering telescope, which can observe unstained transparent living organisms in culture dishes and culture dishes. Especially suitable for microscopic research on living cells and tissues, fluids, sediments, etc.
Inverted microscopes are suitable for scientific research, teaching, biomedicine, health and epidemic prevention, and agriculture and animal husbandry, and can be paired with image processing and analysis systems.

Total magnification: 100 ×, 250 ×, 400 ×
Wide field eyepiece: WF10 ×/18mm
Long working distance objective lens: PLL10 ×/PHP, PLL25 ×, PLL40 ×
Objective lens converter: Four hole ball internal positioning

Triple tube: hinged, tilt angle of 30 °, pupillary distance of 55-75mm, refractive power of ± 5D
Image output: Three eye synchronous optical output, standard interface, capable of 100% light photography
Mechanical stage: double-layer 200 × 140mm, coaxial movement 75 × 30mm, cursor 0.1mm
Focusing mechanism: Coaxial coarse and fine adjustment, lifting and lowering by 30mm, fine adjustment by 2 μ m, focusing positioning and elasticity adjustment
Focusing lens: N.A.0.4, working distance 30mm, with variable aperture filter
Lighting system: Bright field transmission lighting, adjustable brightness halogen lamp 20W/6V
Input power: AC220V/50Hz/30VA
Instrument packaging: volume 48 * 36 * 56cm, weight 9kg

1. Object eyepiece/dividing eyepiece/micrometer
2. Contrast ring plate/spotlight (70mm)
3. Image Processing and Analysis System