W-75UV | Fiber optic collimating mirror

Fiber optic collimating mirror

This product is used for SMA905 connector optical fiber, which can be easily focused. It is convenient to use, universal, and compatible with other optical equipment. The wavelength of use is 185nm-2500nm, and the ultraviolet fused silica lens.

The 10mm lens focuses the beam, and after passing through the lens, the divergence angle does not exceed 1.5 °. The beam can be adjusted in UV-VIS or VIS-NIR applications.

This product introduction:

Adjustable focal length

Connector: SMA905 (can customize FC/PC connectors)

Diameter of the circle that can be fixed in the middle: 16.0 mm

Lens diameter: 10.0 mm

Focal length: 15 mm

Wavelength range 185-2500 nm

Working temperature:- 20~150 ℃

Shell material: Aluminum, blackened.

After passing through the lens, the divergence angle of the light beam shall not exceed 1.5 °. The beam can be adjusted in UV-VIS or VIS-NIR applications.

Can be connected to SMA905 connector (can also be customized with FC connector), easy to use.

Technical Tips

This product uses a single lens to obtain a beam divergence angle (α) that satisfies tan (α)=d/f. Among them, f lens focal length, d is the slit width or fiber diameter.

Be careful when adjusting the collimating lens, as incorrect focusing of the lens can cause changes in the length of the sampling path.

75UV collimating mirror supporting bracket

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