Large Aperture Swir F2.0 40~320mm C-Mount Zoom Lenses

• Customization: Available
• Warranty: 1 Year
• Usage: Optical
• Model NO.: F320
• Shape: Single-lens
• Certification: RoHS, CE
• Spectral Range: 0.9~1.7μm
• Resolution: 640*512
• Pixel Pitch: 15μm
• Focal Length: 40~320mm
• F No.: F2
• Optical Lens: C-Mount
• Power Supply: 12V
• Weight: ≤30kg
• Transport Package: Carton
• Specification: optional
• Trademark: LEADIR
• Origin: Shaanxi
• Production Capacity: 500PCS/Year

Product Description

1.Composition

The 40-320mm continuous zoom SWIR camera adopts an InGaAs FPA detector with TEC cooling, featuring a resolution of 640×512 and a pixel pitch of 15μm. Its spectral response range covers 0.9μm to 1.7μm. Equipped with deep TEC cooling, it further reduces readout noise.


2.Features

The detector employs TEC (Thermoelectric Cooler) deep cooling technology combined with precise temperature control, achieving a cooling temperature difference of up to 40°C.
NUC, bad pixel correction, temporal filtering, spatial filtering, and image enhancement.
Miniaturization and low power consumption.
High SNR, low dark current, and low noise.
It features exceptional environmental adaptability, enabling clear and stable imaging for extended periods under extreme high-temperature or low-temperature conditions.


3.Performance
1. Supporting manual/auto integration time adjustment for optimal imaging under varying lighting conditions;
2. Supporting horizontal, vertical, and diagonal mirroring for versatile image adjustment;
3. Supporting manual/auto image gain control to optimize brightness and contrast in real-time;
4. Equipped with motorized zoom and focus for remote precision control;
5. Featuring one-touch auto-focus for instant and precise focusing at the press of a button.
6. Featuring continuous zoom capability;
7. Advanced Image Processing Algorithms: NUC,Image filtering,detail enhancement;
8. Supporting black-hot/white-hot polarity switching;
9. Equipped with crosshair overlay functionality;
10. Equipped with RS232 interface bidirectional data transmission and device control;
11. Equipped with blind pixel correction functionality;
12. Capable of outputting test patterns such as checkerboard and grayscale;
13. Equipped with under-voltage and reverse-connection protection functions;
14. Equipped with the capability to query the core module's operating status;

4.Technical Specifications

Detector	Resolution	640×512
	Pixel pitch	15 μm
	Waveband	0.9 μm~1.7 μm
	Material	InGaAs
	Cooler	TEC
Lens	Focal length	40mm~320 mm
	Aperture	F2.0
	FOV	1.72°×1.38°~13.69°×10.97°
Function	Video output	HD-SDI
	Resolution	1280×720(640×512 effective)
	Frame rate	50Hz
	Communication	RS422
	Integral time	manual
	Electric zoom	×2/×4
	Power supply	DC12V ± 1V
	Stable power consumption	≤25W@25ºC
Environmental Adaptability	Operating temp.	-20ºC~+60ºC(temp. change rate not exceeding0.3ºC/min)
	Storage temp.	-40ºC~+60ºC(temp. change rate not exceeding0.3ºC/min)
	Environmental Illuminance	10Lx~100000Lx
Physical Characteristics	Size(L×W×H)	≤525×240×230
	Weight	≤30kg

 

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About us

Xi'an Zhongke Lead IR-Tech Co., Ltd established in 2015, is a Research type enteprise based on intelligent electro-optical equipment and infrared thermal imaging technology, incubated by Xi'an Institute of Optics and Precision Mechanics of China Academy of Sciences.

Lead IR-Tech has three core centers: Photoelectric equipment integration, precision optical processing, and specialized lens calibration. They are equipped with over 400 advanced devices, including CNC polishing machines, photoelectric, coordinate measuring machines, interferometers, and photoelectric system testing systems. This enables LEAD IR-TECH to achieve the full process of design, processing, integration, and testing of photoelectric products.

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