VLEN-UV 1.1" 12mm 50mm FOV 100° C-Mount UV Machine Vision Lens | 240-280nm
VLEN1214UV
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Product Description
High-Performance UV Lenses for Ultraviolet Imaging and Inspection
The VLEN-UV Series is a range of precision ultraviolet (UV) lenses designed for scientific imaging, industrial inspection, and machine vision applications that require accurate ultraviolet light transmission. These lenses support a wide range of UV wavelengths and provide reliable imaging performance in environments where standard lenses cannot deliver sufficient UV sensitivity.
Optimized optical coatings and specialized glass materials allow the VLEN-UV lenses to efficiently transmit ultraviolet light while maintaining high image clarity and contrast.
Key Features
✔ Optimized for Ultraviolet Imaging – Designed for UV wavelength applications
✔ Wide Wavelength Coverage – Supports various UV ranges such as 240–650 nm and 254–380 nm depending on model
✔ High Optical Clarity – Delivers sharp imaging with excellent contrast
✔ Multiple Mount Options – Available in C-Mount and precision threaded mounts
✔ Durable Industrial Design – Suitable for laboratory and industrial environments
✔ Multiple Focal Length Options – Flexible configurations for different imaging setups
Typical Applications
The VLEN-UV series ultraviolet lenses are widely used in industries and research fields that rely on UV imaging, including:
- UV fluorescence inspection
- Semiconductor and electronics inspection
- Forensic and scientific imaging
- Material analysis
- UV surface defect detection
- Biological and laboratory imaging
Reliable UV Imaging Performance
Compared with standard visible-light lenses, the VLEN-UV lenses are engineered to transmit ultraviolet wavelengths more efficiently, ensuring stable and accurate image capture in UV-based inspection and research systems.
These lenses provide a dependable solution for engineers and researchers looking for high-quality UV imaging optics in industrial and scientific environments.
Specifications
| Model | EFL | F# | Sensor Size | WD | Wavelength | Mount |
|---|---|---|---|---|---|---|
| VLEN1214UV | 11.5mm | F1.4 | 1.1" | 3–∞ | 240–280nm | M36×0.75 |
| VLEN1514UV | 14.8mm | F1.4 | 1.6" | 1–∞ | 254–380nm | M68×0.75 |
| VLEN2532UV | 25mm | F3.2 | 1.1" | 0.15–∞ | 240–650nm | C-Mount |
| VLEN3530UV | 35mm | F3.0 | 1.2" | 0.15–∞ | 240–380nm | C-Mount |
| VLEN5028UV | 50mm | F2.8 | 1.1" | 1–∞ | 230–400nm | M27×0.75 |
| VLEN10025UV | 100mm | F2.5 | 1.1" | 10–∞ | 240–280nm | M38×0.5 |

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1-Year Warranty
VLEN-UV 1.1" 12mm 50mm FOV 100° C-Mount UV Machine Vision Lens | 240-280nm
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Product details
Specifications
Sensor size
1.1"
1.2"
1.6"
Focal length
12mm
15mm
25mm
35mm
50mm
70mm
100mm
Mount
Mount2
C-mount
Purchase Note
🧾 International Shipping & Import Duties
All orders are shipped from our warehouse in China. Import duties, taxes, and customs fees may apply depending on your country's regulations and are the responsibility of the customer. If your shipment requires a Tax ID, VAT number, EORI number, or other customs information, please email it to info@rapixeltech.com after placing your order to help avoid customs clearance delays.
Additional Requirements for U.S. Customers
Due to U.S. import tariffs and customs requirements, please provide your company name and your FedEx, UPS, or DHL account number to info@rapixeltech.com after placing your order. This helps ensure smooth customs clearance and delivery.
💳 Payment Processing Fees
Payment processing fees are non-refundable. If an order is refunded, a processing fee of 2.5%–6% (depending on your payment method) will be deducted. These fees are charged by Shopify Payment, not by Rapixel Tech.
✅ Made-to-Order Products
Most of our products are made to order or prepared specifically for your purchase. Please confirm your requirements before placing your order. If you have any questions, feel free to contact info@rapixeltech.com before purchasing.
Exchange & Return Policy
● Please kindly be informed that we do not accept returns or exchanges for any reason other than product defects or quality issues.
● Before placing the order, all customers need to take the responsibility to confirm that the selected product is suitable for your needs and meets your intended application, and we are not responsible for any customer's application. Accordingly please note the following return or exchange requirements will be rejected.
>Misunderstanding or incorrect product selection
>Mismatch for intended use
> Other reasons for personal dissatisfaction
● We are confident to ensure that all our products could reach 100% qualified in QC and QA when they are ready for shipping. But in case any product you receive is damaged, defective or does not match the description provided, you always have the objection period of 3 working days from the receiving date, among when you could submit all your queries or any other comments.
We appreciate your understanding and cooperation in supporting our return and exchange policy. Thank you for shopping, and we look forward to serving you any time.