Tamron 13VM1040ASIR Infrared Lens, 10-40mm with F/1.4 Aperature
SKU
13VM1040ASIR
Model No
13VM1040ASIR
$160.92
Product Highlights
- Focal length of 10-40 mm, imager size - 1/3, and aperture range - f/1.4-close
- Manual iris, zoom and focus with lock
- Focus range - 0.5m
- Back focus in air - 12.376mm (wide) to 18.812mm (tele)
- Hybrid aspherical elements for high optical quality

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The Tamron 13VM1040ASIR Infrared Lens is a versatile 10-40mm lens designed for exceptional performance in both visible and infrared spectrums. With a fast F/1.4 aperture, it excels in low-light conditions, providing high-quality imagery for Day/Night and conventional B&W cameras. This lens features advanced optical design elements to minimize focus shifts and optical aberrations, ensuring outstanding sharpness and clarity. Its robust build and user-friendly manual settings make it an ideal choice for professionals seeking reliable performance across various applications.
Tamron 13VM1040ASIR Infrared Lens Features
- Focal Length: 10-40mm - Flexible range suited for various shooting scenarios.
- Imager Size: 1/3 - Ideal for a variety of surveillance cameras.
- Aperture Range: F/1.4-close - Allows for superior low-light photography.
- Manual Controls: Iris, zoom, and focus with lock - Ensures precise adjustments without displacement.
- Focus Range: 0.5m - Close focusing capabilities enhance versatility.
- Back Focus: 12.376mm (wide) to 18.812mm (tele) - Accommodates different camera setups effectively.
- Hybrid Aspherical Elements: Reduces optical aberrations - Delivers exceptional image quality.
- Multi-Coating: Lessens ghosting and flare - Maintains clarity in challenging lighting conditions.
- Constructional Integrity: Eliminates issues like lopsided blur - Ensures consistent performance.
- CS Mount: Perfect for mini domes - Enhances fitting compatibility.
- Temperature Range: -4 ~ 140°F (-20 ~ 60°C) - Reliable performance in various environments.
- Eco-Friendly Design: No harmful substances - Supports environmentally-conscious usage.
Tamron 13VM1040ASIR Infrared Lens Specifications
| Feature | Details |
| Focal Length | 10-40mm |
| Imager Size | 1/3 |
| Aperture Range | F/1.4-close |
| Focus Range | 0.5m |
| Back Focus | 12.376mm (wide) to 18.812mm (tele) |
| Optical Design | Hybrid aspherical elements |
| Multi-Coating | Yes |
| Temperature Range | -4 ~ 140°F (-20 ~ 60°C) |
| Mount Type | CS mount |
| Environmental Consideration | Yes, eco-friendly design |
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