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PL330 1.25mm 8MP 210° Ultra-Wide Fisheye Lens | 1/2.5” 4K Non-IR M12 Lens for Surveillance & Action DV
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PL330 1.25mm 8MP 210° Ultra-Wide Fisheye Lens | 1/2.5” 4K Non-IR M12 Lens for Surveillance & Action DV
Detail Information
Lens Dimension:
Φ32×26.4mm
Mount Type:
M12×P0.5
Minimum Focus Distance:
0.2m
Filter Diameter:
32mm
Compatible Sensor:
1/2.5” IMX317, 1/3” OV4689
Model No.:
PL330
Product Description
Product Overview
PL330 is a high-performance 8-megapixel ultra-wide fisheye lens designed for 1/2.5” IMX317 and 1/3” OV4689 image sensors, supporting sharp 4K high-definition video and image acquisition. Featuring a full 210° horizontal, vertical and diagonal ultra-wide field of view, this lens delivers complete 360° panoramic coverage with no monitoring blind spots.
Adopting professional 6-group full optical glass structure without IR function and fixed F2.0 large aperture design, this lens features stable optical performance, controllable distortion and wide-angle light receiving compatibility. With precise industrial optical calibration, compact body size and standard M12×P0.5 universal thread mount, it is widely applicable to panoramic security monitoring devices and portable action DV equipment. Custom processing service is available to support personalized equipment matching and customized project demands.
1. 8MP True High Definition & 4K Video Support
2. 210° Full-Directional Zero-Blind-Spot Panoramic View
Uniform 210° ultra-wide viewing angle in all directions, realizing ultra-large-range seamless panoramic coverage. It effectively expands the monitoring and recording area, reduces the number of matching devices, and improves the full-scene visual acquisition efficiency compared with conventional wide-angle lenses.
3. Premium 6G Full Glass Non-IR Optical Structure
Built with 6 groups of high-precision full-glass lens elements without integrated IR structure. The all-glass design provides higher light transmittance, better structural stability, stronger abrasion resistance and longer service life than plastic and hybrid lenses, ensuring consistent and stable imaging quality during long-term operation.
4. Fixed F2.0 Large Aperture for Excellent Light Adaptability
Equipped with fixed maximum and minimum F2.0 aperture, with efficient and stable light intake capacity. It guarantees sufficient exposure in conventional and low-light indoor environments, effectively improving overall picture brightness and avoiding dark frames and unclear details in dim scenes.
5. Controlled Distortion & Wide CRA Adaptability
Precision optical optimization keeps TV distortion below -13%, ensuring natural panoramic picture transition with low stretching deformation. The chief ray angle is less than 20°, with wide tolerance range, perfectly matching the light-receiving characteristics of IMX317 and OV4689 sensors, reducing edge vignetting and improving full-field uniformity.
6. Compact Body & Standard M12 Universal Compatibility
Ultra-compact lens dimension of Φ32×26.4mm and TTL 28.69mm optical total length, lightweight and easy for embedded installation and equipment integration. Standard M12×P0.5 thread mount is highly compatible with mainstream surveillance cameras, panoramic modules and portable DV devices for fast assembly and replacement.
7. Ultra-Short Minimum Focus Distance
The minimum focusing distance is 0.2m, supporting both close-range detailed visual acquisition and long-distance large-area panoramic scene capture. It has strong scene adaptability and can stably adapt to different indoor panoramic monitoring and portable recording scenarios.
Application Scenarios
1. Indoor Panoramic Security Monitoring
Perfect for homes, offices, shopping malls, supermarkets, exhibition halls and other large indoor spaces. The 210° ultra-wide angle realizes single-lens full-area coverage, eliminates monitoring blind spots, and reduces the overall deployment cost of security monitoring systems.
2. Portable Action DV & Panoramic Video Devices
With 4K high-definition resolution and ultra-wide panoramic performance, it is ideal for portable DV recording equipment and mini panoramic visual terminals, providing immersive full-scene panoramic video output for daily recording and scene collection.
3. High-Definition Intelligent Visual Terminals
Stable 8MP high-definition imaging and wide-angle optical advantages are suitable for intelligent panoramic sensing equipment, indoor visual analysis modules and embedded image acquisition devices, providing high-quality original image data for intelligent visual systems.
4. Commercial Panoramic Acquisition Equipment
Low distortion and high-clarity imaging quality meet the needs of commercial panoramic scene collection, indoor full-scene video recording and daily visual monitoring equipment, supporting stable and high-efficiency visual acquisition.
Technical Parameters
|
Parameter Item
|
Specification
|
|
Model No.
|
PL330
|
|
Compatible Sensor
|
1/2.5” IMX317, 1/3” OV4689
|
|
Resolution
|
8MP, Support 4K Video
|
|
Effective Focal Length (EFL)
|
1.25mm
|
|
Optical Back Focal Length (BFL)
|
3.16mm
|
|
Mechanical Back Focal Length (MFL)
|
2.29mm
|
|
Total Optical Length (TTL)
|
28.69mm
|
|
Aperture (F/No)
|
F2.0 (Fixed)
|
|
Max Image Circle
|
Φ3.3mm
|
|
Lens Structure
|
6G Full Glass (Non-IR)
|
|
Field of View (FOV)
|
Horizontal: 210°Vertical: 210°Diagonal: 210°
|
|
TV Distortion
|
< -13%
|
|
CRA (Chief Ray Angle)
|
< 20°
|
|
Filter Diameter
|
32mm
|
|
Minimum Focus Distance
|
0.2m
|
|
Mount Type
|
M12×P0.5
|
|
Lens Dimension
|
Φ32×26.4mm
|
|
Customization Service
|
Available
|
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