Jinan Crystrong Photoelectric Technology Co.,Ltd
UNITY DILIGENCE REFINEMENT INNOVATION
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Half-wave Plate Quarter-wave Plate High Energy Waveplates
Product description:
Epoxy-free waveplates for high-energy applications withstand an energy density of >20 J/cm2 @ 1064 nm for 10 ns pulses with a 10 Hz pulse-repetition rate. Their unique design minimizes adjustment sensitivity because of a wide acceptance angle. As the usage temperature bandwidth is more than 200 K, such waveplates can be used in hazardous conditions with no additional losses. The waveplate order depends on the wavelength and retardation required.
Material
Crystalline Quartz
Surface quality, S-D
10-5
Transmitted wavefront distortion, P-V
<λ/10 @ 632.8 nm
Retardation tolerance @ 20°C
±λ/300
Clear aperture
Ø5 – 76.2 mm
AR coatings
Ravg<0.2% on each surface
LIDT
>20 J/cm² @ 1064 nm, 10 ns, 10 Hz
Mounting
Black, white anodized metal mount