37X Inverted biological microscopeDetailed product description：

The 37X inverted microscope has the characteristic of observing under a microscope in a culture bottle or dish. The instrument is equipped with a long working distance flat field achromatic objective lens, a long or ultra long working distance condenser lens, a large field eyepiece, and a phase contrast device, which can observe transparent living organisms without chromosomes. This instrument is particularly suitable for microscopic research on living cells and tissues, fluids, sediments, etc. It can be used by scientific research, universities, medical, epidemic prevention, agriculture and animal husbandry departments.
This instrument has the functions of bright field observation and phase contrast observation, with clear imaging, and can be equipped with photography and camera devices for microscopic photography.

technical indicators

eyepiece
Type Magnification Factor Focal Length Field of View Remarks
Large field eyepiece 10 × 25mm Φ 18mm
Flat field eyepiece 16 × 15.6mm Φ 11mm to choose from
objective lens
Type Magnification Number Aperture Working Distance Cover Slide Thickness Remarks
Long working distance 10 × 0.25 8.1mm
Flat field achromatic objective lens 25 × 0.40 4.8mm 1.2mm
40× 0.60 3.3mm 1.2mm
Long working distance 10 × 0.25 8.1mm
Flat field phase contrast objective lens 25 × 0.40 4.8mm 1.2mm optional
40 × 0.60 3.3mm 1.2mm to choose from

Total magnification factor
Objective lens 10 × 25 × 40 ×
eyepiece
10× 100× 250× 400×
16× 160× 400× 640×