[New Product] STLQ Series Laser Beam Power Attenuators
Model | STLQ-LA-1064nm / 1030nm | STLQ L-LA-532nm / 515nm | STLQ -LA-355nm / 343nm | STLQ -LA-266nm / 257nm |
Clear aperture | Ø 18 mm | |||
Max. laser beam dia, | Ø 15 mm | |||
Divergence | 2 mrad | |||
Optical design | λ/2 ZO Waveplate + High contrast Brewster type thin film polarizer | |||
Attenuation range | 0.1..98% | 0.1..98% | 0.2..96% | 0.5..95% |
LIDT | >10 J/cm2 | >5 J/cm2 | >3 J/cm2 | >2 J/cm2 |
Close to open time | <0.2s | |||
Contrast | 1:1000 | 1:1000 | 1:500 | 1:200 |
Input voltage | DC 12V | |||
Control | Software | |||
Mounting holes | М4 |