Specification:

Item Type: Microscope Lens
Material: Metal
Color: As shown in the picture
Model: KP-Z6145
Magnification (21.5 display): 63.71X-409X
Field of View (CCD 1/3in): 0.8mm-6.86mm
Eyepiece: 1X
Objective Lens: 0.7X-4.5X continuously adjustable
Auxiliary Objective Lens: 1X
Optical Magnification: 0.7X-4.5X
Working Distance: 90mm / 3.54in
Product Tube Length: 255mm / 10.04in
Lens Installation Diameter: 50mm / 1.97in

How to Use:
Get the product, first look at the lens parameters, install it on the corresponding device, adjust the parameters, plug in the power supply, and then you can observe and measure.

Package List:
1 x Coaxial Lens
1 x Point Light Source
1 x Power Adapter
2 x Screwdriver Tool
1 x Instruction Manual

Note: 1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.