It is achromatic lens having a negative focal length. By setting the concave one bonding two lenses wavelength dispersion of the refractive index is different, can be smaller than the spherical single lens and spherical aberration and chromatic aberration.
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Spherical Lens Fused Silica Plano Convex
SLSQ-P
Synthetic fused silica Lens for wavelengths less than 350nm ultraviolet light.
Picosecond Optical Parametric Amplifier
Picosecond operation with pump energy up to 5 mJ
Energy conversion into the parametric radiation > 30 %
Tuning range [...]
. Lasers DPSS modulados compactos e potentes
. Modulação com largura de banda até 3 MHz
. Potência CW de até 240 mW em um feixe
. Caixa de laser hermeticamente [...]