1 mm Fused Silica Step Optical Window, HR Coated

Product description

This fused silica step window is designed for applications requiring precise spectral isolation, particularly in the medical field. With a wavelength range of 400-700 nm and <400 nm, it ensures optimal performance in various electro-optics and biomedical applications. The high-quality surface finish of 40/20 enhances light transmission, making it suitable for critical imaging and laser systems.

Key Features

Customized dimensions available to meet specific application needs.
High surface quality (40/20) ensures minimal light distortion.
Dimension tolerance of +/-0.01mm guarantees precise fitting.
Clear aperture greater than 90% maximizes light transmission.
Production capacity of 1,000-10,000 pcs/month ensures reliable supply.

Applications

Medical

Specification Summary

Item	Value
Material	Fused Silica
Shape	Step
Diameter	1 mm
Thickness	Custom
Surface Quality	40/20
Coating	high-reflective (HR)
Transmission bands	VIS (400-700 nm), UV (<400 nm)
MOQ	—

Full Specifications

Parameter	Value
Customized Support	OEM
Flatness	l/8
Thickness Tolerance	+/-0.02mm
Dimension Tolerance	+/-0.01mm
Clear Aperture	>90%

FAQ

Can I get custom sizes for the step window?

Yes, customized dimensions are available to meet specific application requirements.

What are the tolerances for thickness and dimensions?

Thickness tolerance is +/-0.02mm, and dimension tolerance is +/-0.01mm.