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H-K9L Windows

◆ Features

High-precision industrial-grade optical window, specifically designed for demanding optical systems.

Utilizes H-K9L optical glass, featuring excellent optical performance and mechanical stability.

High transmittance and low absorption rate, suitable for the visible to near-infrared wavelength range.

Surface coated with an anti-reflection layer, significantly reducing reflectivity and enhancing optical system efficiency.

Compliant with ISO 10110 standards and RoHS directives, ensuring environmental friendliness and reliability.

◆ Common Specifications

Material

H-K9L

Coating

AR coating

Surface Quality

10-5

Reflectance

R<0.2% @633nm

Surface Flatness

λ/4@633nm

◆ Applications

High-precision imaging systems

Laser optical systems

Polarization-sensitive optical instruments

Scientific research and industrial inspection equipment


Dimensional requirements: The outer diameter and thickness shall be determined based on the spatial layout of the optical system and the beam size.

Mounting configuration: All circular lenses from Mloptic can be mounted on standard lens sleeves, fixed lens mounts, and various coaxial mounting plates.


Coating requirements: The coating quality must comply with general specifications for optical coatings. Scratches or contamination on the coating should be avoided as they may affect the anti-reflection performance.

Cleaning taboos: Avoid cleaning with corrosive solvents such as strong acids and alkalis, as they may damage the anti-reflection coating and glass substrate. It is recommended to use optical-specific cleaning agents (e.g., isopropanol, diethyl ether) and gently wipe with soft lint-free cloths or lens paper to prevent surface scratches.

Transportation and storage: Optical surfaces must be strictly protected during transportation. When packaging, direct contact between protective films and optical surfaces is prohibited to prevent contamination by foreign substances or scratches.


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H-K9L Windows

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