Super large diameter ball lens, hemispherical lens BALL LENS
Capable of high precision, small lot sizes, and short delivery times.
We offer Φ30mm super large diameter ball lenses in hemispherical or D-CUT shapes. ■ Achieves high roundness and high transmittance through a 3-point contact high-precision grinding machine. ■ Wear resistance can be accommodated from 50 to 650. ■ Capable of hemispherical/D-cut (D Cut) processing. ■ Inspection Full inspection of appearance using a microscope and magnifying glass. Dimensional inspection using a micrometer. Surface accuracy evaluation using an interferometer.
- Company:コアオプテック(開発・製造) 株式会社光亜商事(調達・販売)
- Price:Other