- Unit Type: lot (3 pieces/lot)
- Package Weight: 0.5kg (1.10lb.)
- Package Size: 20cm x 12cm x 8cm (7.87in x 4.72in x 3.15in)
Cheap lens clock, Buy Quality len band directly from China lens meter Suppliers: AONM-20 Co2 Laser Focus Lens, Materials: USA ZnSe ,Diameter : 20mm, Edge thickness: 2mm, Focal length: 76.2mm, Clean surface
Feature:
Laser lens (for laser cutting machine, laser engraving machine)
Temperature:-30 to +120 degree
Surface: Clean
Diameter: 20mm
Edge thickness: 2mm
Transmittance: 99%
Materials: USA Znse
Factory picture as below:
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We will provide first grade product, first grade service to satisfy customers,
your satisfaction is our biggest pursuit.
We can make production according to buyer\'s design, make models or produce LED lens.
Customer service:
1. All items we sell are in good quality and under strict examination before they are shipped. We will try our best to avoid any quality problem.
2. If the item you got was defective, please notify us within 3 days after receiving it.
3. Buyer can return defective item for exchange, but must return item within 7 days after receiving in original package and in good conditional.
Men made defects are not guaranteed, such as broken, scratched and so on.
4. Customer should be responsible