Zinc Selenide Optical Lenses Datasheets

Zinc Selenide Meniscus Lens -- MENP-27.9-3.0-101.6-ZNSE
from CVI Laser Optics

The shape factor of a meniscus lens is chosen to minimize third-order spherical aberration. A meniscus lens would be appropriate for fast systems (f/5 or faster), where the spherical aberration introduced can be much greater than the diffraction effects. In this case, the shape of the lens should be... [See More]

  • Materials: Zinc Selenide
  • Lens Application: Ultraviolet
  • Lens Type: Meniscus; Spherical Lens
  • Focal Length: 102
ZnSe Plano-Convex Lens 12.7mm Dia. x 25.4mm FL -- NT49-044
from Edmund Optics Inc.

Usable Transmission Range is 600nm to 16 μm. Low Dispersion. Zinc Selenide is a chemically vapor deposited material commonly used in thermal imaging, FLIR, and medical systems. It has wide usage in high power CO2 laser systems because of its low absorption coefficient and high resistance to... [See More]

  • Materials: Zinc Selenide
  • Edge Thickness: 2
  • Center Thickness: 2.6
  • Diameter / Length: 12.7

Plano-convex lenses, the most economical transmissive focusing elements available, are ideally suited for laser heat treating, welding, cutting, and infrared radiation collection where spot size or image quality is not critical. They are also the economical choice in high f-number, diffraction... [See More]

  • Materials: Zinc Selenide
  • Focal Length: 127
  • Lens Type: Spherical Lens
  • Edge Thickness: 7.62
Laser Optics -- XZMV-15750350
from KENTEK Corporation

Optics are used in a wide variety of applications, including the collection of light and images and modification of laser energy through collimation, convergence, and divergence. With the many available laser wavelengths and multitude of laser applications, selecting the appropriate optics is... [See More]

  • Materials: BK7 Glass; Germanium; Sapphire; Zinc Selenide; Ultra-violet grade Fused Silica; Plastic, Quartz, Silicon
  • Lens Type: Achromats; Aspheric; Ball; Cylindrical Lens; Fresnel Lens; Meniscus
Duralens™ Focusing Lens -- 60260
from Ophir-Spiricon Inc.

Meniscus lenses provide superior accuracy, Black Magic coating [See More]

  • Materials: Zinc Selenide
  • Lens Application: Infrared
  • Lens Type: Meniscus
  • Focal Length: 127
Micro-Lense -- 575-1212
from Spectral Systems, LLC

Wide range of geometry and selection of materials for custom applications [See More]

  • Materials: Zinc Selenide
  • Focal Length: 12.7
  • Lens Type: Spherical Lens; Micro Lense
  • Diameter / Length: 12.7