Reference: DSL491D-655-F2.8
The DSL491 is an all-glass, high-resolution (4K+), wide- angle lens designed for HDR and/or 4K sensors up to 1/2”format size. The design provides a maximum FOV of 150 ̊ at maximum image circle of 8.0mm. The compactsize and thermal stability make this lens ideal for security and other high-quality indoor/outdoor imaging applications.
Key Features :
• HDR-Optimized design
• All-Glass Design for thermal stability
• Good low light performance: F/2.8 aperture
• Compact size
Applications :
• Security and Surveillance cameras
• Drone cameras
• Immersive Imaging cameras
Data sheet
The DSL491 is an all-glass, high-resolution (4K+), wide- angle lens designed for HDR and/or 4K sensors up to 1/2”format size. The design provides a maximum FOV of 150 ̊ at maximum image circle of 8.0mm. The compactsize and thermal stability make this lens ideal for security and other high-quality indoor/outdoor imaging applications.
The DSL209 lens is a miniature wide-angle lens optimized for 1/4” format imagers with HD resolution. The wide field of view, low F-number, and f-θ distortion make this lens ideal for security and automotive applications.
Available in NIR versions: No IR cut filter
Ultra-low F/# for superb low-light imaging in Automotive, Autonomous and Security related applications, 4K, Low-Ghost design provides excellent image quality.
• Hybrid lens for excellent image and distortion characteristics
• HDR-Optimized for Low flare and ghost
• High (4K) resolution and extremely low F/# for bright, sharp images.
DSL419B-650-F2.0
Key Features :
• SuperFisheye FOV: 180°
• All-Glass Design• Good low light performance: F/2.0 aperture
• Compact size
Applications :
• Security and Surveillance
• Drones
• Immersive Imaging
• Video Communication
• Consumer Devices and IoT
Key Features:
• Maximum field of view (FOV): 180o
• All glass design to optimize thermal stability
• F/2.0 for superior low-light performance
Application :
• Security/Surveillance
• Consumer imaging
• Automotive surround view
The DSL949 is a hybrid lens designed for 1/3” imagers withup to 5MP resolution. Special design techniques enable the DSL949 to achieve a wider than normal field of view with very low distortion in a small form factor.
Key Features :
• Tailored DistortionTM
• 4k+ resolution• Compact Design
Applications :
• Video Conferencing
• Drones
• Security and Surveillance
• Consumer Devices and IoT
The DSL181 lens is a miniature SuperFisheyeTM lens with Tailored DistortionTM designed with a field of view of up to 190 degrees on 1/4” to 1/2” format imagers with HD resolution. The low F-number, thermal stability, and special distortion characteristics make this lens ideal for exterior based camera applications.
Compatibility GoPro ® HERO 1, HERO 2, HERO 3, HERO 3+ and HERO 4 ®
The GoPro can finally be equipped with a telephoto lens with horizontal field of view 15°.
An image of high quality.
Following the latest optical generation, this lens will give exceptional performances.
Le DSL660 est un objectif grand angle haute performance conçu pour offrir des performances exceptionnelles sur les capteurs >4K avec une distorsion extrêmement faible et est optimisé pour réduire les artefacts de lumière parasite.
Key Features :
• Maximum field of view (FOV): 180°
• All glass design to optimize thermal stability
• F/2.0 for superior low-light performance
Applications :
• Security and Surveillance cameras
• Drone cameras
• Immersive Imaging cameras
The DSL147 is a high-performance, wide-angle, low-light lens with 4K resolution and F/1.4 aperture, designed for 1/3" and 1/2.8" HDR sensors. The all-glass construction makes it thermally stable and ideally-suited for indoor or outdoor applications in harsh environments.
The DSL180 lens is a Tailored DistortionTM, miniature SuperFisheyeTM lens designed with a field of view of up to 200 degrees on 1/5” to 1/2.8” format imagers with HD resolution. Special design techniques and hybrid design form are used to achieve increased magnification (angular resolution) off axis compared to a standard fisheye lens.
NIR versions: No IR cut filter
The DSL936 is a multi-element glass lens optimized for 1⁄2” imagers with up to 5MP resolution. The DSL936 is Day/Night optimized for improved performance in the near infrared making this lens ideal for applications which require active illumination at 850nm or 940nm.
Key Features :
• Compact Size
• F/1.6 for low light and high framerate cameras
• Excellent thermal Stability
• Optimized for HDR sensors
Application :
• Automotive Forward Machine Vision (sensing)
• Automotive Mirror Replacement (CMS/eMirror)
• Object Recognition
DSL261
Key Features :
•. Ultra-wide FOV: 160°
• Sunex NoGhostTM HDR-Optimized design
• All-Glass Design for thermal stability
• Good low light performance: F/2.8 aperture
• Compact size
Applications :
• Security and Surveillance cameras
• Drone cameras
• Immersive Imaging cameras
If you have broken or scratched your original GoPro lens. You need to buy DSL385.
Performance is identical to the original lens of your camera.
You can use this lens with the GoPro cameras HERO1, HERO2, HERO3, HERO3+ and HERO4®.
choose your filter : we can offer a version for infrared observations.
