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Get it between 2025-01-01 to 2025-01-08. Additional 3 business days for provincial shipping.
[MAIN PARAMETERS]: Diameter:25mm/0.98", Thickness:3mm/0.118"
[GOOD OPTICAL HEAT DISSIPATION]: High Quality Silicon material,applicable power up to 60W-400W ,The silicon reflector lens has good optical thermal properties, dissipates heat quickly and is suitable for high power laser tubes.
[PRECISION PROCESS]: Silicon reflective lens with 5 layers of gold plating, reflecting up to 99.8%, reducing light loss due to reflection
[INSTALLATION GUIDE]:Normally,A laser machine needs 1 focal lens ang 3 reflective lenses
[APPLICATION]: Laser lenses with focal lengths of 25.4 mm, 38.1 mm and 50.8 mm are suitable for engraving. If used for cutting, we recommend working with laser lenses with a focal length of 63.5/76.2/101.6/127mm.