[Durable Construction] Crafted from premium copper material with chrome plated this objective lens is built to last. the fine workmanship ensures resistance and durability while the sturdy design prevents accidental falls. its robust construction makes it suitable for frequent use in laboratories and educational settings.
[ Optics] The achromatic microscope objective 4x lens features advanced coating technology that ensures high transmittance and refractive index. this results in brighter and clearer images making it ideal for detailed study and research. the minimize distortion and enhance clarity for superior performance.
[High Magnification Performance] This 4x high magnification objective lens is perfect for detailed observation in various fields including biology histology and research. the long working distance of 18mm and numerical aperture of 0.10 provide excellent resolution and depth of field for accurate analysis.
[Universal Compatibility] Designed with the international standard rms thread size (20.2mm) this objective lens is compatible with 95% of professional biological microscopes. the precise threading ensures a secure fit and easy installation allowing seamless integration with your existing microscope setup.
[Comfortable Viewing Experience] The achromatic design of this microscope objective reduces chromatic aberration delivering true color representation and comfortable viewing. the lenses are to and dazzle ensuring a long service life even with prolonged use. ideal and students alike.

Spec:

Item Type: Achromatic Microscope Objective
Model: 4/0.10
Material: Copper
Use: Microscope accessories
Interface Size: Approx. 20.2mm / 0.8in (international standard RMS size)
Magnification: 4X
Numerical Hole Diameter: 0.10mm
Cover Glass Applicable Thickness: 0.17mm
Microscope Applicable Mechanical Tube Length: Approx. 160mm / 6.3in
Working Distance: Approx. 18mm / 0.71in
Common