90D Loudly brand good quality aspherical lens use for ophthalmic products

• Drawtube: Binocular
• Theory: Biological Microscope
• Model Number: 90D
• Material: Plastic
• Magnification Ratio: 500X & Under
• Brand Name: Loudly

Feature:

90D

Specifications:

1. Magnification ratio: 0.75X

2. Static FOV: 94°

3. Working distance: 5.0mm

4. Clear Aperture: Ø18mm

5. Dimension: Ø25*13mm

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