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Telecentric lenses
Telecentric lenses
Product Parameters
| Model | Lighting mode | Magnification(X) | Woking Distance（mm） | DOF(mm) | Iris（F/NO.） | Telecentric（°） | Distortion（%） | （Mount） | Format Size（"） |
| 2/3 RT110-030D | Non coaxial/coaxial | 0.3 | 110 | 7 | 7 | ＜0.03 | ＜0.03 | C | 2/3"D11mm |
| 2/3 RT110-050D | Non coaxial/coaxial | 0.5 | 110 | 3.5 | 8 | ＜0.03 | ＜0.03 | C | 2/3"D11mm |
| 2/3 RT110-075D | Non coaxial/coaxial | 0.75 | 110 | 1.2 | 9.5 | ＜0.1 | ＜0.01 | C | 2/3"D11mm |
| 2/3 RT110-100D | Non coaxial/coaxial | 1 | 110 | 1.5 | 7 | ＜0.05 | ＜0.05 | C | 2/3"D11mm |
| 2/3 RT110-150D | Non coaxial/coaxial | 1.5 | 110 | 0.85 | 9 | 0.05 | 0.05 | C | 2/3"D11mm |
Product Introduction
RISING EO Telecentric Lens Series
– For high‑accuracy imaging in machine vision
The RISING EO telecentric lens series features high resolution, low distortion, and low telecentricity. It is suitable for high‑precision positioning and dimensional measurement applications in the field of machine vision.
Key Features
• High resolution and good contrast, reducing edge distortion for various precision inspection tasks
• Telecentric design minimizes parallax, supporting accurate dimensional measurement
• Depth of field up to 7mm, optical distortion (TV distortion) below 0.05%
• Available magnifications: 0.3X, 0.5X, 0.75X, 1.0X, 1.5X to suit different application needs
Typical Applications
Dimensional measurement of electronic components
Positioning of precision mechanical parts
Industrial automation inspection
Vision positioning in medical devices
Frequently Asked Questions
Q: What is the main difference between a telecentric lens and a standard lens?
A: Telecentric lenses maintain constant magnification within a certain working distance range, which minimizes parallax. This makes them suitable for applications requiring accurate dimensional measurement.
Q: Do these lenses support coaxial illumination?
A: Yes. All models are available with either non‑coaxial or coaxial illumination (the “D” suffix typically indicates a coaxial illumination option).
Q: Can other magnifications or working distances be customized?
A: Please contact sales or technical support for customization requests. The models listed are standard offerings.
Q: Which camera mount is compatible?
A: All lenses use a C‑mount interface and are compatible with 2/3” or smaller sensor format cameras.
