5. The spot size is about 11*4 mm at 10 meter.
4. The Material is PMMA.
3. The Ld to lens distance is about 4.97mm.
2. The original LD wavelength for design is 650 nm.
1. The lens diametr is about 4.97~5.0 mm and the thickness is about 2.20-2.30mm .
It is mainly for LD module to present a spot at 10M or 15M.
It is mainly for LD module to present a spot at 10M or 15M. |