100X Achromatic Objective Lens, 20.2MM High Magnification Microscope Interface, Automatic Bounce Device, High Image Transmission, Suitable for Laboratory Research
CLEARER IMAGE: This lens is coated with high light transmittance, with high refractive index, and the image is brighter
AUTOMATIC REBOUND: Spring protection device, automatically rebound when touches the cover glass during observation to protect lens to avoid crushing specimen
BRASS MATERIAL: Made for brass material, fine workmanship, corrosion and fall prevention, exquisite and durable, chrome plated accuracy material for shell
WIDE APPLICATION: Screw interface size is the international standard RMS size, can be used by most professional biological microscopes on the market
BASIC SPECIFICATIONS: This lens has magnification of 100X, common rail distance of 195mm, and parfocal distance of 45mm