enAF 400kHz 5x EO-IM-KD500-001

enAF 400kHz 5x EO-IM-KD500-001

Supplier
Daheng-imaging
Part Number
EO-IM-KD500-001
Category
Displacement Gages
Origin
China

The enAF 400kHz 5x autofocus system was designed by Envision using autofocus-switch and image-contrast technology. It uses laser triangulation, supports 400kHz line-scan cameras and 5× zoom, and precisely measures object distance from spot displacement. This is converted in real time into lens-drive commands for fast, precise focusing. The system offers non-contact operation, fast response, and strong interference resistance without dependence on image texture. It is suitable for high-speed line-scan inspection of displays, silicon wafers, PCBs, and films.

Specification Snapshot
Minimum Depth of Field (DOF)
±3.8 μm
Optical Magnification
5.0x
Focusing Range
40 mm
PC Interface
Ethernet
Camera Type
Linear Array
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Overview

The enAF 400kHz 5x autofocus system was designed by Envision using autofocus-switch and image-contrast technology. It uses laser triangulation, supports 400kHz line-scan cameras and 5× zoom, and precisely measures object distance from spot displacement. This is converted in real time into lens-drive commands for fast, precise focusing. The system offers non-contact operation, fast response, and strong interference resistance without dependence on image texture. It is suitable for high-speed line-scan inspection of displays, silicon wafers, PCBs, and films.

Specifications

ParameterValue
SeriesenAF 400kHz
Scanning Speed400 mm/s
Maximum Tracking Error2.5 μm
Minimum Depth of Field (DOF)±3.8 μm
Optical Magnification5.0x
Focusing Range40 mm
Slope20µm/50mm
Camera ModelLinea HS 16K 400kHz
Lens ModelKelly Diamond 5x
PC InterfaceEthernet
MotionSingle-Axis Motion
Camera TypeLinear Array

Key Features

Supports 400kHz line-scan cameras Supports 5× zoom Field-proven high-speed autofocus system Compatible with BF/DF combined modules

Datasheet

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Supplier Information

Da
Daheng-imaging
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Daheng Image is a leading provider of machine vision products and solutions in China, specializing in industrial cameras, frame grabbers, lenses, vision software, and image processing systems for applications in manufacturing, logistics, medical, and scientific research.

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enAF 400kHz 5x EO-IM-KD500-001
Daheng-imaging · Displacement Gages
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