18 Jan 2019-01-18
Generally speaking, 3D Time of Flight uses can be categorized into Gesture and Non-Gesture. The Gesture applications emphasize human... read more
17 Sep 2018-09-17
An aspheric lens is a lens whose surface profiles are not portions of a sphere or cylinder. In photography,... read more
25 Jan 2019-01-25
In optics, particularly as it relates to film and photography, the optical phenomenon known as depth of field (DOF), is the distance... read more
28 Nov 2018-11-28
Iris recognition is a kind of human biometric recognition technology, which is based on the iris in the eye for identity recognition.... read more
31 Mar 2020-03-31
Features of automotive lens:
It cater for the monitoring needs of different large FOVs:90º’、120º、130º、150º、160º、170º、175º、180º、190º、200º、205º、360º。
With various sensing area, it... read more
31 Mar 2020-03-31
Features of wide angle lens:
A wide angle lens is a collective term given the angle of field of... read more
15 Oct 2018-10-15
1.Measurement of Mechanical Parts
The most common application of telecentric lens is measuring the dimensions of some precise mechanical parts,... read more
04 Mar 2019-03-04
As the name suggests, a mirrorless camera is one that doesn’t require a reflex mirror, a key component of DSLR cameras.... read more
31 Mar 2020-03-31
Overview for CCTV lens:
IR correction design, having good image performance even in dim light environment.
Large aperture design,... read more
31 Mar 2020-03-31
Main features:
Large depth of field, high resolution, anti-vibration optical design, with a variety of optical correction methods to... read more
