Zinc Selenide (ZnSe) Plano-Concave (PCV) Lenses
Plano-Concave Lenses diverge light. One side is flat, the other side is concave. its focal length is negative. Plano-Concave Lenses are ideal for beam expansion applications, light projection, or focal length of expansion. Grand Unified Optics offers uncoated and a wide variety of anti-reflection coated plano concave Lenses suitable for your application.
- Material CVD Laser Grade（ZnSe）
- Design Wavelength 10.6 μm
- Diameter Tolerance +0.0/-0.1mm
- Center Thickness Tolerance ±0.2mm
- Focal Length Tolerance（EFL） ±1%
- Centering Tolerance ＜3 arcmin
- Surface Quality 40-20
- Bevel 0.2mmX45°
- Coating As product list
Dia
Material
Pro No.
Parameter
Dia
EFL
Coating
Material
Delivery time
Compare
Price
Purchase
25.40mm
-25.40mm
Double Sided AR coating @8~12μm
CVD Laser Grade ZnSe（ZnSe）
In stock
$258.33
25.40mm
-50.00mm
Double Sided AR coating @8~12μm
CVD Laser Grade ZnSe（ZnSe）
In stock
$258.33
25.40mm
-75.00mm
Double Sided AR coating @8~12μm
CVD Laser Grade ZnSe（ZnSe）
In stock
$258.33
25.40mm
-100.00mm
Double Sided AR coating @8~12μm
CVD Laser Grade ZnSe（ZnSe）
In stock
$258.33
25.40mm
-200.00mm
Double Sided AR coating @8~12μm
CVD Laser Grade ZnSe（ZnSe）
In stock
$258.33
We offer two catalogs to you: product catalog and Imaging optics catalog.
Product catalog:
This catalog include optical components, laser components, opto-mechanics, lenses and light sources, measuring instruments, and optical materials. In additional, we also provide large-size ultra-precision planar optical, spherical optical, aspheric optical, imaging lens, and precision angle component customized design and processing.
Imaging optics catalog:
This catalog include fixed focal lens, telecentric lens, zoom lens, line scan lens, short wave near infrared lens (SWIR), 360°outer surround view lens, VIS-NIR lens, relay lens , teleconverter, etc. In additional, we also provide lens design and development service.
