Optics Resource Center

Key Considerations for Selecting Three Major Laser Autofocus Sensors

In the fields of industrial automation, precision measurement, and R&D testing, laser autofocus sensors are widely adopted due to their high precision and non-contact operation....

2025/12/25

author:POMEAS

How to Choose Between Motorized ZOOM LENS and Manual ZOOM LENS

When selecting a ZOOM LENS, the two main control options—motorized ZOOM LENSs and manual ZOOM LENSs—often leave users pondering....

2025/12/24

author:POMEAS

Essential Guide to Lens Selection: How to Determine the ZOOM Range of a ZOOM LENS

In precision fields such as industrial inspection, machine vision, and scientific observation, ZOOM LENS serves as a core optical component. The appropriate selection of its magnification range dir......

2025/12/23

author:POMEAS

First Question When Selecting an FA Lens: How to Choose the Lens Circle Based on Camera Sensor Size?

The first step in selecting an FA lens is not to look at resolution or aperture, but to first confirm the compatibility between the image circle and the sensor size....

2025/12/22

author:POMEAS

Key Considerations for Selecting Monochrome and Color Cameras

The core differences between monochrome and color cameras lie in fundamental technical parameters such as resolution, sensitivity, and signal-to-noise ratio....

2025/12/22

author:POMEAS

How does an electric ZOOM LENS achieve “wide-angle scanning followed by close-up inspection”?

The motorized ZOOM LENS achieves this through deep integration of software algorithms and hardware drivers: the system automatically triggers zoom commands based on preset rules (such as defect typ......

2025/12/19

author:POMEAS

High-Precision Image Measurement in Plastic Mid-Frames for Mobile Phones

Flash Testers are revolutionizing quality control in the precision electronics manufacturing industry—particularly for mobile phone plastic frames—by leveraging their absolute advantages of speed, ......

2025/12/18

author:POMEAS