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1.1 inch C mount 20MP 35mm FA lens

Short Description:

Ultra-High-Performance Machine Vision Fixed-Focal Lenses Compatible with 1.1” and smaller Imagers and 20Mega Pixel Resolution

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Product information

The primary application domains of the 1.1-inch industrial inspection lens encompass industrial inspection, machine vision, security surveillance, photography, and live broadcasting. These lenses typically feature high resolution, multi-layer coatings, high contrast, and minimal distortion, rendering them suitable for scenarios that demand precise imaging accuracy and stable performance.

Specifically, the 1.1-inch industrial inspection lens demonstrates superior performance in the following areas:
Owing to their high resolution and low distortion, these lenses deliver clear and accurate images essential for various industrial inspection tasks, including dimensional measurement and defect detection. In machine vision applications, the 1.1-inch lens not only offers a broad field of view but also maintains image clarity, making it ideal for automated production lines and quality assurance processes. The large sensor design enables this lens to cover extensive monitoring areas, suiting it for wide-area surveillance requirements. Moreover, the high resolution and multi-layer coating characteristics ensure excellent performance in photography and live broadcasting, capturing intricate details and delivering high-quality images.

Product Specifications

20MP 35mm FA lens

Unit:mm

No.ITEMParameter
1Model numberJY-11FA35M-20MP
2Format1.1"(17.6mm)
3Wavelength420~1000nm
4Focal Length35mm
5MountC-Mount
6Aperture rangeF2.8-F22
7Angel of view
(D×H×V)
1.1"28.18°×22.54°×16.9°
1"26.10°×20.83°×15.72°
1/2"13.28°×10.65°×7.94°
1/3"9.92°×7.92°×6.00°
8Object dimension at MOD1.1"88.72×70.96×53.24mm
1"81.10×64.88×48.66mm
1/2"40.52×32.42×24.31㎜
1/3"30.42×24.34×18.25mm
9Back Focal-Length (in air)12.9mm
10OperationFocusManual
IrisManual
11Distortion rate1.1"  0.37%@y=8.8㎜
1"  0.28%@y=8.0㎜
1/2"    0.07%@y=4.0㎜
1/3" 0.04%@y=3.0㎜
12M.O.D0.2m
13Filter screw sizeM30.5×P0.5
14Operation temperature-20℃~+60℃
Working
Distance(mm)
Optical
Magnifi-cation
1.1〃1〃2/3〃
HVHVHV
14.0810.5612.89.68.86.6
200mm-0.1982371.44453.58364.94948.71244.65233.489
250mm-0.154491.66668.75083.33362.50057.29142.968
300mm-0.12644111.91383.935101.73976.30469.94652.459
350mm-0.10706132.15599.116120.14190.10682.59761.948
400mm-0.09283152.391114.294138.538103.90395.24571.433
450mm-0.08194172.624129.468156.931117.698107.89080.918
500mm-0.07333192.989144.742175.445131.584120.61890.464
550mm-0.06636213.087159.815193.715145.286133.17999.884
600mm-0.0606233.316174.987212.106159.079145.823109.367
650mm-0.05576253.544190.158230.494172.871158.465118.849
750mm-0.04809293.997220.498267.270200.453183.748137.811
1000mm-0.03577395.122296.341359.202269.401246.951185.213

Main feature

● Large format:1.1" format size, can be used in 1.1’’ ,1", 4/3’’, 2/3", 1/1.8", 1/2" camera.
● Higher image clarity and contrast ratio
● Ultra-low distortion and higher relative illumination rate
● Good optical performance at ultra-short working distance
● Compact design, convenient for device integration

Application Support

Should you require assistance in selecting an appropriate lens for your camera, we kindly invite you to contact us with specific details. Our highly skilled design team and professional sales team are ready to assist you. We are dedicated to delivering cost-effective and time-efficient optical solutions from R&D through to the final product, thereby maximizing the potential of your vision system by providing the right lens.


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