AixiZ Blue Laser Glass Lens with multi-coating for 405-455nm, great penetration rate for blue lasers, 9mm in diameter for AixiZ 12mm laser module housing.
9mm Glass Lens for 400nm-450nm,
Blu-ray lens, plating 400-450nm AR coating, M9 * P0.5 thread, length 10mm
Lens Specifications
EFL: (effective focal length) 8.3
SD: (diode to the lens distance) 5.3
CA: (effective aperture) ¢ 5
M: (thread diameter) M9 * 0.5