Email Us
aspheric lenses price
aspheric lenticular lenses
aspheric optics

Infrared (IR) Dome

Infrared optical domes need to have high transmittance in specific infrared bands, usually hemispherical or hyper hemispherical, to expand the field of view (FOV) and reduce optical distortion.


Common materials include:

ZnS: Strong wear resistance, commonly used in harsh environments (such as missile guidance heads).

ZnSe: with a wide range of light transmission (0.5-22 μm), suitable for MWIR and LWIR, but with lower hardness.

Sapphire: High mechanical strength, but limited infrared transmittance (mainly 1-5 μm).

MgF₂: It has good high temperature resistance and thermal shock resistance.

Contact

Specification Of Infrared (IR) Dome


Substrate

IR material  (Fused Silica JGS3, Sapphire)

Dimension

10mm-350mm

Thickness

1mm-10mm

Surface Quality

60/40, 40/20, 20/10

Surface fringe

10(5)-3(0.5)

Coating

Antireflection (AR) Coating


Pushing the Boundaries of Vision: Custom Plan Apochromatic Objectives by ECOPTIK
Top-tier scientific research and demanding industrial applications can't afford compromise. When standard optics fall short, you need a partner capable of engineering vision at the microscopic lev...

30

2025.10

Micro Prism Solutions for Advanced Medical Endoscopy by ECOPTIK
In the delicate world of medical diagnostics, the clarity of a single image can determine a patient's treatment path. As endoscopy becomes more sophisticated, the demand for ultra-precise, miniatu...

30

2025.10

ECOPTIK at Laser World of PHOTONICS 2025
On June 24-27, 2025 local time, the global optoelectronic industry event, the Laser World of PHOTONICS 2025, kicked off at the Messe München. As one of the most influential exhibitions in the industr...

25

2025.06

We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. Part of the tracking is necessary to ensure SEO effectiveness,
By using this site, you agree to our use of cookies. Visit our cookie policy to learn more.
Reject Accept