35mm C-Mount Lens 20MP 1.1
35mm C-Mount Lens 20MP
35mm C-Mount Lens IMX531
35mm C-Mount Lens 20MP 1.1
35mm C-Mount Lens 20MP
35mm C-Mount Lens IMX531

35mm C-Mount lens for up to 20MP 1.1" cameras such as IMX531

35mm C-Mount Lens 1.1" 20MP+

The CIL545 is a high performance 35mm C-Mount Lens for 20MP 1.1" sensors with 2.74um pixel pitch such as the IMX531.
$399.00
Selected Part Number is: CIL545-F2.8-CMANIR
Request Volume Pricing

There are 11 units CIL545-F2.8-CMANIR (F/2.8 / C-Mount A / Without Filter) in stock in the US.

Lens Features

High Resolution

Suitable for 2.74um pixel pitch  for demanding applications.

Adjustable Aperture

Adjustable F/2.8-F/16 aperture to optimized depth of field of your system.

Finite Conjugate Optimized

Achieve crystal clear images from 100mm to infinity without field curvature.

Optical and Mechanical Specification Table
Lens Parameter Performance Detail
Part Number CIL545
Format Type 1.1"
EFL 35mm
F# 2.8 - 16 Adjustable
Resolution 20MP (2.74um)
Field of View 28° @ 17.6mm
Image Circle 17.6mm
Distortion -0.07% from Rectilinear @ MoD
Weight 125g
Filter M35.5x0.5 Threaded
Working Distance 0.2m~infinity
Construction All Glass

Mechanical Layout

CIl545
M12 Lenses C Mount Lenses.webp__PID:d39df4c6-9351-4eae-9938-992a7c9a721e

Engineering & Quality Assured

Optical Engineering for M12 Lenses.webp__PID:cabadc1d-9038-478a-9ec1-b9515597d704

US Engineering Support

M12 Lens in the US.webp__PID:de4930ea-2073-44ee-ad75-d40d9d92487e

Easy Global Shipment

M12 Lens Manufacturing.webp__PID:7f1f5e48-3df5-4feb-9fa4-5a6210d8de49

Volume Production Ready

Here are Other C-Mount Lenses in our 2/3" 10MP-12MP Product Line. 

We Also have Larger Format 12MP+ C-Mount Lenses for 1.1" Sensors.

Trying to Miniaturize Your System? Check out Our Long EFL M12 Lenses.

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Mini Fisheye S Mount Lens
Mini Fisheye M12 Lens
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A 2.8mm M12 lens with a wide angle and no distortion for the RPi HQ Camera.
A 2.8mm M12 lens with a wide angle and no distortion for the RPi HQ Camera.
A 2.8mm M12 lens with a wide angle and no distortion for the RPi HQ Camera.
A 2.8mm M12 lens with a wide angle and no distortion for the RPi HQ Camera.
CIL028-F2.3-M12A650
Low Distortion 2.6mm M12 Lens
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3mm Mini Fisheye M12 Lens
3mm S Mount Fisheye Lens Raspberry Pi
Miniature Fisheye Lens
CIL231-F1.9-M12A650
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$99.00
3.5mm Wide-Angle M12 Lens
3.5mm Wide-Angle M12 Lens
3.5mm Wide-Angle S-Mount Lens
Wide-Angle M12 Lens CIL335
CIL335-F1.8-M12A660
Wide-Angle 3.5mm M12 Lens
$49.00