5x1 mm Sapphire Rectangle Optical Window, AR Coated

Product description

Sapphire optical windows provide exceptional durability and broad spectral transmission, making them ideal for demanding applications in IR imaging, LIDAR, and medical devices. With a transmission range from <400 nm to 5 μm, these windows are suitable for high-pressure and corrosive environments. Their extreme hardness and thermal stability up to 2030 °C ensure reliability in harsh conditions.

Key Features

Broadband transmission from <400 nm to 5 μm for versatile application fit.
High-temperature operation up to 2030 °C ensures reliability in extreme conditions.
Custom sizes available with thickness options from 1.0 mm to 50.0 mm.
Dimension tolerance of ±0.1 mm for precise fitting in systems.
Flatness options of L/2, L/4, L/8, and L/10 for enhanced optical performance.

Available Sizes

Diameter x Thickness (mm)
252.5 x 25.5

Specification Summary

Item	Value
Material	Sapphire
Shape	Rectangle
Diameter	5 mm
Thickness	1 mm
Surface Quality	60/40
Coating	anti-reflective (AR), high-reflective (HR)
Transmission bands	MWIR (3-5 μm), UV (<400 nm)
MOQ	—

Full Specifications

Parameter	Value
Type	optical window
Customized Support	OEM, ODM
Weight	0.002g(0oz)
Flatness	L/2, L/4, L/8, L/10
Parallelism	< 3 arcmin
Bevel	0.1-0.5mm*45°
Dimension Tolerance	±0.1mm

FAQ

Can I get custom sizes?

Yes, custom sizes are available, with thickness options ranging from 1.0 mm to 50.0 mm.

What are the tolerances for dimensions?

The dimension tolerance is ±0.1 mm, ensuring precise fitting.