IPL Filters
2020-06-24
IPL Filter is the key optical elements for IPL (intense Pulsed Light) machine, which blocks the UV wave and transmit the useful wave from 400nm to 1200nm for laser equipment, such as photo rejuvenation hair removal, vascular and acne treatment, skin rejuvenation.
Spectral Data
Pass band:420~1200nm, T>90%
Block band:UV~passband wave R>99%
Custom design available
LP610 & BP400-470nm LP750nm
Optical properties:
Diameter or length tolerance | Up to +0/-0.01mm |
Thickness tolerance | Up to +0/-0.01mm |
Surface figure | Up to λ/20 @632.8nm |
Parallelism | Up to 0.5 arc seconds |
Surface quality | Up to 10-5 Scratch & Digs |
Bevel | <0.2mmx45° |
Coating | According to your request |
Material | Fused silica, BK7, Sapphire... |
Diameter or length | 0.6mm—800mm |
Tolerance | Up to +0/-0.01mm |
Thickness | As thin as 50μm |
Thickness tolerance | Up to +0/-0.01mm |
