Illumination system: 6V/30W halogen bulb, position adjustable, intensity adjustable, with built-in condenser, iris aperture diaphragm, iris field diaphragm, 2 color filter slots and polarizer/analyzer slots.
Stage: triple layer mechanical stage with clips, size: 15cm - 14cm, translation range 50mm x 75mm.
Focus mechanism: Coaxial coarse and fine knobs on both sides with adjustable tension control and stop ....
Illumination system: 6V/30W halogen bulb, position adjustable, intensity adjustable, with built-in condenser, iris aperture diaphragm, iris field diaphragm, 2 color filter slots and polarizer/analyzer slots.
Stage: triple layer mechanical stage with clips, size: 15cm - 14cm, translation range 50mm x 75mm.
Focus mechanism: Coaxial coarse and fine knobs on both sides with adjustable tension control and stop ....
[High-quality material] This objective lens is made of high-quality material and is durable and durable. Customers can use it at ease..
[4x color eraser] Aluminum alloy shell is preciseness machined, stable and durable for long time use. This is a 4x achromatic objective for biological microscopes..
[Without increasing the chromatic aberration] You can enhance the contrast by eliminating unnecessary reflections. Provides high quality observation without increasing chromatic aberration and makes the image sharper..
[Objective lens length: 30.5 mm] The length of the objective lens is 30.5 mm and easy to use..