40X High Magnification Objective, 40X Achromatic Microscope Objective Lens High Magnification 20.2mm Thread for Compound Magnifier Supplies, Tools($27.83Value)

Description

Working Distance: Approx. 0.53mm / 0.02, Common Rail Distance: Approx. 195mm/7.68, Parfocal Distance: Approx. 45 mm/1.77 inches Interface Size: Approx. 20.2mm / 0.8in, the screw interface size is the international standard RMS size, 95% of professional biological microscopes on the market can be used, very practical Interface Size: Approx. 20.2mm / 0.8in, the screw interface size is the international standard RMS size, which can be used by 95% of professional biological microscopes on the market, very practical. Brighter And Clearer Lens: Lens after coating bring high transmittance, high refractive index, provide brighter and clearer image Automatic Design: the spring device will automatically when it encounters the cover glass during the observation process to the lens from crushing the specimen How to Use:
1.Canbeusedafterconnectingwiththemicroscope.

Specification:
Item Type: Achromatic Microscope Objective
Model: 40/0.65
Material: Brass
Use: Microscope accessories
Interface Size: Approx. 20.2mm / 0.8in (international standard RMS size)
Magnification: 40X
Numerical Hole Diameter: 0.65mm
Cover Glass Applicable Thickness: 0.17mm
Microscope Applicable Mechanical Tube Length: Approx. 160mm / 6.3in
Working Distance: Approx. 0.53mm / 0.02in
Common Rail Distance: Approx. 195mm / 7.68in
Parfocal Distance: Approx. 45mm / 1.77in
Spring: Yes(automatic )

Package Contain:
1 x Lens
1 x Storage Box