GER | Adjustable Aperture

GER adjustable occlusion aperture

The GER adjustable occlusion aperture of Wen Yi Optoelectronics is used to control the incident aperture of an SMA905 port fiber or a spectrometer.

The GER adjustable occlusion aperture can be directly connected to the spectrometer or connected to the SMA905 port fiber optic through an adapter.

feature

Flexible use - By directly adjusting the aperture size, control the size of the aperture between the Wen Yi photoelectric spectrometer and the fiber optic connection.

Easy to use - simple structure; No need to replace the cover, adjust the aperture size directly.

The material is hard - black electroplated aluminum structure ensures a long life cycle.

Each GER component includes a conical seat, a middle barrel tube, and an outer barrel tube, ensuring that they can rotate together The adjustable aperture is continuously adjustable from 1mm to 12mm, and the test field can be adjusted to 0.5

Continuously adjustable from ° to 30 °. By adjusting the side lever, it is very convenient and simple to use.

The GER component is entirely made of hard black electroplated aluminum. The inner surface is frosted to reduce off axis reflection.

Product Model	GER-T		GER-SMA
schematic diagram
Pipeline material:	Black anodized aluminum		Black anodized aluminum
Inner wall of the pipe:	The frosted surface reduces off-axis reflection		The frosted surface reduces off-axis reflection
connector:	Internal thread 1/4-36 '		SMA905 interface
Can be connected to:	SMA905 interface light source or spectrometer		SMA905 connector fiber optic, etc
Aperture adjustable range:	∅1~∅12mm		∅1~∅12mm
Field of view selection:	0.5°~30°		0.5°~30°

Configuration precautions

When using GER-SMA and Wenyi optical fiber simultaneously, the incident aperture cannot exceed 30 degrees of the fiber's incident aperture.