Telecentric Lens (BTL0.452X187B175)
A telecentric lens is a special optical lens. According to its optical structure, it is divided into object-space telecentric, image-space telecentric, and bi-telecentric lenses, whose core feature is that the chief ray propagates parallel to the optical axis.
Specification Snapshot
Depth of Field
7 mm
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Overview
A telecentric lens is a special optical lens. According to its optical structure, it is divided into object-space telecentric, image-space telecentric, and bi-telecentric lenses, whose core feature is that the chief ray propagates parallel to the optical axis.
Specifications
| Parameter | Value |
|---|---|
| Object-side Field of View | 61.06 |
| Optical Magnification | 0.452 |
| Working distance | 187±2 |
| F.NO | 13.6 |
| Telecentricity | <0.1 ° |
| Optical Distortion | <0.1 |
| Resolution | 15.1 μm |
| Depth of Field | 7 mm |
| Interface | M58 |
| Chip | 1.75 |
Applications
Application scenarios with extremely high requirements for dimensional accuracy, such as high-precision measurement and inspection.
Key Features
Through special optical design, nearly parallel chief ray propagation can be achieved, greatly reducing or even eliminating parallax, so that the imaging size of an object remains consistent at different distances.
Datasheet
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Supplier Information
Founded in 2001, BOXIN Optoelectronics is a national high-tech enterprise owned by its core management and strictly follows ISO9001 and ISO14001 quality management systems. The company specializes in high-precision optical components and customized optical solutions for telephoto cameras, machine vision, industrial automation, scientific instruments, laser technology, medical equipment and intelligent manufacturing. As an ODM/OEM optical component supplier, its products are exported to more than 20 countries and regions including Europe, America, Japan and South Korea. BOXIN owns over 12,000 square meters of standard optical workshops and clean rooms, equipped with ion beam polishing machines, magnetorheological finishing heads, CNC aspheric and toric milling and polishing machines, Optorun and Leybold coating machines, as well as Zygo interferometers, large-aperture laser interferometers, profilometers, electron microscopes, CMMs and spectrophotometers. It has an annual capacity of over 5 million high-precision optical components and more than 20,000 telephoto and industrial camera lenses.
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