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

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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.

Short Compact 3.6mm M12 Lens CIL036
Short Compact 3.6mm M12 Lens CIL036
Compact 3.6mm M12 Lens CIL036
Compact 3.6mm S Mount Lens CIL036
CIL036-F2.2-M12A650
Small 3.3mm M12 Lens CIL036
$19.00
A 14MP 4mm M12 lens that is wide angle no distortion.
A 14MP 4mm M12 lens that is wide angle no distortion.
A 3.9mm M12 Lens pictured with the Raspberry Pi High Quality
A 4K M12 Lens for the Raspberry Pi High Quality Camera. CIL039.
CIL039-F2.8-M12A650
No Distortion 3.9mm M12 Lens
$39.00
A 12MP+ 4mm S-Mount Lens
A 12MP+ 4mm S-Mount Lens
A No Distortion 4.3mm S Mount Lens
A 14MP 4.3mm M12 Lens CIL043
CIL043-F3.2-M12B650
No Distortion 4.4mm M12 Lens
$39.00
6mm M12 Lens for Blackfly S-mount cameras
6mm M12 Lens for Blackfly S-mount cameras
6mm M12 Lens for FLIR Blackfly S and AR0234
6mm Lens for IMX290
CIL061-F1.9-M12B650
Fast 6mm M12 Lens
$39.00
3mm Wide Angle M12 Lens IMX415
3mm Wide Angle M12 Lens IMX415
Sony IMX415 Lens
M12 S Mount Lens for IMX415
CIL327-F1.5-M12A660
Wide-Angle 2.7mm M12 Lens
$39.00
Wide Angle M12 Lens
Wide Angle M12 Lens
Wide Angle S-Mount Lens
AR0820 M12 Lens
CIL344-F1.9-M12B660
Wide-Angle 4.5mm M12 Lens CIL344
$49.00