Q1: What is the 2/3" C-Mount Fixed Lens used for?
A: This lens series is designed for industrial machine vision, automated inspection, precision measurement, and factory automation applications requiring stable and high-quality imaging.
Q2: What camera sensors are compatible with these lenses?
A: The lenses are optimized for 2/3" sensor format cameras with a standard C-Mount interface, making them compatible with many industrial area scan cameras.
Q3: What focal lengths are available in this lens series?
A: The series offers multiple focal lengths from 5mm to 100mm, providing flexible field-of-view options for different inspection distances and applications.
Q4: What resolution can these lenses support?
A: Selected models support up to 10MP resolution, delivering detailed images for precision inspection and measurement applications.
Q5: Are these lenses suitable for high-vibration environments?
A: Yes. The lenses feature lockable focus and iris screws, which help prevent optical adjustments caused by vibration or mechanical shock.
Q6: What are the advantages of C-Mount lenses for machine vision?
A: C-Mount lenses provide a widely adopted industrial standard, allowing easy integration with various cameras, lighting systems, and vision platforms.
Q7: Do these lenses provide low distortion imaging?
A: Yes. The optical design minimizes distortion and maintains consistent image quality, supporting accurate inspection and measurement tasks.
Q8: Which industries commonly use these lenses?
A: They are commonly used in electronics inspection, semiconductor equipment, packaging inspection, robotics, automotive manufacturing, and quality control systems.
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Description
Product Description
High-Resolution 2/3" C-Mount Fixed Lens for Industrial Machine Vision Applications
The VT-LEM / VT-LEN Series 2/3" C-Mount Fixed Lenses are designed for high-performance imaging in machine vision, industrial inspection, and automation systems. Featuring professional optical optimization, these lenses deliver excellent resolution, high contrast, and low distortion across a wide range of working distances.
Available in multiple focal lengths from 5mm to 100mm, the series provides flexible field-of-view options for different inspection requirements. With support for up to 10MP resolution, these lenses ensure sharp image reproduction for precision measurement and defect detection applications.
The robust mechanical design includes lockable focus and iris screws, preventing unwanted adjustment caused by vibration or shock. The C-Mount interface enables easy integration with a wide range of industrial cameras.
Designed for reliable performance and cost efficiency, these lenses are ideal for automated inspection systems requiring consistent image quality and long-term stability.
Key Features
✔ 2/3" C-Mount Industrial Lens Design
Compatible with a wide range of machine vision cameras.
✔ High Resolution Imaging Performance
Supports up to 10MP resolution for detailed inspection.
✔ Multiple Focal Length Options (5–100mm)
Flexible selection for different working distances and FOV requirements.
✔ Professional MTF Optimization
Provides sharp images with excellent contrast across the entire image area.
✔ Low Distortion Optical Design
Ensures accurate imaging for measurement and inspection tasks.
✔ Lockable Focus & Iris Mechanism
Prevents optical adjustment during vibration or industrial operation.
✔ High Cost-Performance Ratio
Reliable industrial optics with excellent value.
Specifications
| Model |
EFL
|
Aperture
|
FOV
|
Resulution
|
|---|---|---|---|---|
|
VT-LEM0518MP10
|
5mm | F1.8 |
95.45°×66.85°×82.7°
|
10MP
|
|
VT-LEN2028MP10
|
20mm | F2.8 |
28.6°×23.33°×82.7°
|
10MP |
|
VT-LEM0814CBMP8
|
8mm | F1.4 |
61.7°×56.3°×43.7°
|
8MP |
|
VT-LEM1216CBMP8
|
12mm | F1.4 |
46.6°×39°×30.3°
|
8MP |
|
VT-LEM1614CBMP8
|
16mm | F1.4 |
37.3°×30.3°×23°
|
8MP |
|
VT-LEM2514CBMP8
|
25mm | F1.4 |
24.6°×20°×15°
|
8MP |
|
VT-LEM3514CBMP8
|
35mm | F1.4 |
17.3°×13.9°×10.4°
|
8MP |
|
VT-LEM5014CBMP8
|
20mm | F1.4 |
13.04°×10.46°×7.86°
|
8MP |
|
VT-LEM10028
|
100mm | F2.8 |
5.6°× 7.5°
|
8MP |
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