Zinc Selenide Lenses
Zinc Selenide has great transmittancethrough the band 0.5-22μm, especially at 10.6μm, and is commonly used in thermal imaging and FLIR systems, also its outstanding low absorption coefficient and high resistance to thermal shock makes it an ideal choice for high power CO2 laser applications. For laser ZnSe components please browse ourLaser Opticscategory for more information.
Since Zinc Selenide is a relatively soft material that scratches and digs can be easily remained on the surfaces during processing flow, it is not recommended for use within harsh environments, Hyperion Optics’advanced manufacturing techniques for ZnSe ensure superior surface quality comparedto our competitors. For cosmetic sensitive systems, our best effortcan reach 20-10 in S/D grade. ZnSe aspheric lenses are also available for your application;please refer toIR Aspheric Lensesfor more information. ZnSe Dome optics are also available in ourDomecategory.
Oures are also available with AR coating according to specific requirement. Please take great care when handling, mounting and cleaning ZnSe lenses, further, For your safety, please follow all proper precautions, including wearing gloves when handling these lenses and thoroughly washing your hands afterward.
|
ZnSe Refractive Index vs. Wavelength |
|||
|
Wavelength (µm) |
Index |
Wavelength (µm) |
Index |
|
0.62 |
2.5994 |
10.60 |
2.4028 |
|
1.00 |
2.4892 |
13.00 |
2.3850 |
|
3.80 |
2.4339 |
14.60 |
2.3705 |
|
5.00 |
2.4295 |
16.60 |
2.3487 |
|
7.00 |
2.4218 |
17.80 |
2.3333 |
|
9.00 |
2.4122 |
18.20 |
2.3278 |
Send product request
Other supplier products
 |
Colored Glass Filter | Colored Glass Filteris a performance of the color of the optical filter, which absorbs undesired through the band of the way, to precisely select t... |
 |
Fluorescence Filters | Hyperion Optics is a premium full-service photonics supplier. We specialize in optical design manufacturingspan across the spectrum. From UV, VIS, ... |
 |
Achromatic Triplet Lenses | Anachromatic tripletlens is a compound lens consisting of three single lenses. The triplet design is the simplest to give the required number of de... |
|
|
Zinc Selenide Lenses | Zinc Selenide has great transmittancethrough the band 0.5-22μm, especially at 10.6μm, and is commonly used in thermal imaging and FLIR system... |
 |
Magnesium Fluoride Lenses | CVD magnesium fluoride (MgF2-CVD) has good mechanical properties, chemical stability, impact resistance, great anti thermal fluctuations and radiat... |
Same products
 |
Double Convex Lenses | Seller: Shandong Yanggu Constant Crystal Optics, Inc | Double Convex Lensesare used in image relay applications, or for imaging objects at close conjuga... |
 |
Ball Lenses | Seller: Shandong Yanggu Constant Crystal Optics, Inc | Ball Lensesare commonly used to improve signal quality in fiber coupling applications, or for use... |
 |
Cutomizable CLZ Silicon Domes | Seller: Changchun Long Ze Precision Optics Co., Ltd | The world of technology is constantly evolving, pushing the boundaries of what is possible. In th... |
 |
Custom MgF2 Coated Achromatic Lenses | Seller: Changchun Long Ze Precision Optics Co., Ltd | Our MgF2 coating can be less than 1.75% reflectance @ 400-700nm, AOI=0°. And we can produce h... |
 |
Fused Silica Precision Lenses for Solid State Laser applications | Seller: Changchun Long Ze Precision Optics Co., Ltd | A biconvex lens is a positive lens characterized by a longer focal length in the middle and short... |
