- Product Details
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Quick Details
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Sensor type:
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1/3"
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Mount:
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CS
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Focal length:
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2.8~8mm
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Zoom:
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2.8x
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Iris Range:
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F1.2~T360
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Control Zoom:
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Manual
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Control Focus:
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Manual
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Control Iris:
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Auto (DC)
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Back focal distance (in air):
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7.70mm
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Exit Pupil position:
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314mm
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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fujinon
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Model Number:
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YV2.8x2.8SA-SA2L
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Sensor type:
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1/3"
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Mount:
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CS
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Focal length:
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2.8~8mm
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Zoom:
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2.8x
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Iris Range:
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F1.2~T360
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Control Zoom:
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Manual
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Control Focus:
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Manual
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Control Iris:
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Auto (DC)
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Back focal distance (in air):
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7.70mm
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Exit Pupil position:
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314mm
Product Description
About Fujinon
YV2.8X2.8SA-SA2L
The Fujinon Varifocal Lens (2.8-8mm, 2.8x Zoom) w/Long Iris Cable (9.1"/230mm) has a wide aperture of f/1.2 and offers detailed imagery even in low-lighting conditions. Designed for use with 3 MP dome cameras, the Day & Night lens offers a 2.8x zoom and a focal length that ranges from 2.8-8mm. It offers manual zoom and focus, while providing auto (DC-type) iris operation. Built with low dispersion and high-refractive index glass, the high-accuracy aspheric lens maximizes optical performance. A CS-type lens mount (metal) is integrated into the lens assembly. The lightweight (0.11 lb / 50g) lens is compatible with 1/3" and 1/4" type image sensors.
Video Presentation
Product Features
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Offers wide aperture of F1.2 for optimum performance even at low-intensity lighting
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Suitable for use with 3 MP dome cameras
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Offers a focal length that ranges from 2.8-8 mm and a 2.8x zoom
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Offers manual zoom and focus and auto (DC-type) iris operation
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Equipped with a CS-type metal mount
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Lightweight (0.11 lb / 50g) and compatible with 1/3" and 1/4" type image sensors
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Viewing angle (1/4") - 73°35' x 54°49' (wide) and 26°18' x 19°44' (tele)
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Viewing angle (1/3") - 100°00' x 73°45' (wide) and 35°03' x 26°18' (tele)
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Minimum focus (1/4") - 468 x 323 (wide) and 146 x 108 (tele)
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Minimum focus (1/3") - 744 x 468 (wide) and 197 x 146 (tele)
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Product Paramenters
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Model
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YV2.8x2.8SA-SA2L
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Sensor type
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1/3"
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Focal length
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2.8～8mm(2.8x)
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Iris Range
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F1.2~T360
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Control Mode
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Zoom
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Manual
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Focus
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Manual
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Iris
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Auto (DC)
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Field Angle (HxV)4：3
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1/3〞
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WIDE
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100°00′x73°45′
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TELE
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35°03′ x26°18′
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1/4〞
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WIDE
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73°45' × 54°49'
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TELE
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26°18' × 19°44'
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Field Angle (HxV)16：9
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1/3〞
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WIDE
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109°50' × 59°51'
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TELE
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38°11' × 21°29'
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1/4〞
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WIDE
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80°39' × 44°38'
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TELE
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28°39' × 16°07'
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Object size at minimum object distance(HxV)(mm)4 ：3
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1/3〞
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WIDE
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744 x468mm
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TELE
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197 x146mm
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1/4〞
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WIDE
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468 × 323
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TELE
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146 × 108
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Object size at minimum object distance(HxV)(mm)16 ：9
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1/3〞
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WIDE
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890 × 359
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TELE
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216 × 118
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1/4〞
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WIDE
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530 × 256
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TELE
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159 × 88
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M. O. D.
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- 0.3m
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Back focal distance (in air）
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7.70mm
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Exit Pupil position
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314mm
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Mount
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CS
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Weight
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50g
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Packing&Shipping
①P lastic film
First
② Anti-collision cardboard
Secondly, use anti-collision cardboard boxes for impact cushioning protection
③Outer protective cardboard box
Outer protective cardboard box protects the interior, making logistics transportation safer
Applicable Scenarios
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Expressway
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高速公路沿线监控
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The highway traffic monitoring system is an important component of highways. The real-time highway full process monitoring system can not only improve the average speed of vehicles, reduce traffic congestion, reduce vehicle wear and tear, shorten transportation time, but also greatly reduce the occurrence of traffic accidents, and play the fast, safe, and efficient functions of highways.
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Bank
In the financial security industry, surveillance cameras are an important component, especially in the front-end monitoring part, so the requirements for surveillance cameras are relatively high.
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Machine
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机器设备
By using equipment monitoring systems, various faults can be effectively avoided, as these systems can to some extent provide timely alarms when faults are not too severe, thus effectively avoiding the serious impact of faults.
Manufacturing Technique
After various processes of processing, glass will become lenses and accuracy will be improved
①Rough grinding
Also known as rough grinding, this process involves grinding the purchased glass to ensure a consistent surface roughness
②Precision grinding
Use diamond balls to polish the surface of the lens, adjust the curvature radius (R), thickness, and surface
③Grind
Use grinding fluid for more refined grinding to achieve final finishing in terms of appearance and performance
④Coating film
Adding drugs and metals as coating materials to the surface of lenses, processing them into thin films at high temperatures, and coating can improve the light transmission performance of lenses, etc
⑤G lue together
To avoid light loss caused by mirror reflection, multiple lenses need to be glued and fixed
⑥L nking
Apply ink on the lens to prevent internal reflection
⑦Strict production standards
The product has always maintained a high level of quality and service, adhering to the work style of grinding a sword for ten years. Strive for the best without the best.
⑧ Professional manufacturing personnel
The company has multiple senior R&D engineers and experienced sales engineers with over 10 years of rich R&D experience. We have industry-leading research and development equipment and production equipment.
⑥ Precision handmade
The latest technologies of intelligent pan tilt cameras and lenses are handmade.
In the manufacturing process of our products, we flexibly utilize the company's long-term cultivation of production technology and skills to provide customers with high-quality products day after day.
Company Introduction
Zhongshan Zhongsheng Optoelectronic Technology Co., Ltd. is located in Henglan Town, Zhongshan City, Guangdong Province. The company integrates product research and development, production and sales.
Focusing on emerging video image products and optical lens products, it is a software and hardware solution provider with optical monitoring technology, mobile video technology, and PTZ control technology as the core. Product development focuses on public safety prevention, video intelligent control, and combines image recognition Technology and independent research and development of terminal products provide industry users with leading solutions and specialized and customized products.
FAQ
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Do you accept the sample order?
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Sure. Sample order is welcome.
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Could you do customized functions according to requirements ?
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Yes. we have strong technicians and engineer teams to help with the soluction. We could customs the functions for you according to
your need. |
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Is there any warranty for your products?
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Yes, we provide 1 year warranty . If any quality issue during the warranty, we will be responsible for it.
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Do you accept OEM/ODM ?
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Yes, OEM or ODM manufacturing are welcome , highly welcome to communicate with us. we can provide guaranteed products and
competitive prices. |
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Who we are?
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Zhongsheng Optoelectronic Technology Co., Ltd. is located in Henglan Town, Zhongshan City, Guangdong Province. The company
integrates product research and development, production and sales We have more than 50 staff. Our market is Eastern Asia(25.00%), North America(25.00%), Western Europe(20.00%), Eastern Europe(15.00%), South Asia(5.00%). |
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