30mm f/2.8 to 300mm f/4.3 Continuous Zoom SWIR Thermal Camera Lenses

Code: 321-001

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Optical Parameters:

Focal Length	30mm to 300mm	Calculated Average Transmission/
F/#	2.8-4.3	Operating Temperature Range	-30℃ to +55℃
Operating Wavelength Range	0.9μm to 1.7μm	Focus Range	10m/100m-infinity
Coating on Front Surface Exposing to Air	AR	Weight	~2kg

Mechanical Specifications:

Focusing Mechanism	Motorized	Camera Mounting	C-mount
Lens Mount	Front Flange	Back Working Distance (B.W.D)	/
Materials of Lens Housing	aluminium	Connector	Refer to drawing
Max. Dimensions (Diameter x Length)	Refer to drawing	Front Sealing	IP66

Electronics:

Zoom, Focus Mechanism	DC gear motor control	Zoom, Focus Position Feedback	/
Zoom, Focus Driving Voltage	12V DC

FOV-Sensor Size:

Detector		640x512-15μm
H-FOV		18.18° to 1.83°
V-FOV		14.59° to 1.47°

30mm f/2.8 to 300mm f/4.3 Continuous Zoom SWIR Thermal Camera Lenses, code: 321-001.

Zoom Lenses are lens assemblies providing a broad scope of variable focal lengths within certain designed boundaries, as the opposite of prime lenses with fixed focal lengths. A set of Continuous Zoom (CZ) lenses can support adjusting continuous shifting of focal lengths to generate focused images throughout a wide domain of distances from close up to remote positions without the bother of changing the spatial location of the camera.

Hangzhou Shalom EO offers off-the-shelf and custom SWIR Zoom Lenses for Thermal Imaging Cameras operating in the 0.9-2.5 micros wavelength region.

Drawing:

30-300mm

M-Zoom-30/F2.8-300/F4.3

2.8-4.3

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~2kg