The DSL227 lens is a miniature SuperFisheyeTM lens designed to provide 180 ̊ diagonal field of view on a 1/3.2” sensor with multi-megapixel resolution and a 180 ̊ circular fisheye image on a 1/1.7” sensor with 4K resolution. The fast F/2.0 aperture makes the DSL227 ideal for low-light security, surveillance, and consumer imaging applications.
DSL227A
Data sheet
Lens barrel thread
M12 x 0,50
Focal length
1,96mm
Sensor size
1/1,7"
Resolution
10PM
F/#
F/2.0
Distortion
-9% F-θ
Back focus
4,9mm
Description
Miniature super-fisheye
Height
26,9mm
Diameter
23,5mm
Total length
26,9mm
Maximum FOV for image circle
180° pour cercle d'image 5,6mm
Image circle
5,6mm
Construction
Hybride
Body material
Metal
Filter
IR intégré - Version NIR
Color
Black
Taille du capteur maximale
1/2" ou plus grand
Champ de vision maximum
Supérieur à 175°
Focale
0 à 2 mm
Résolution
4K et plus
Ouverture
Inférieur ou égal à 2
Key Features :
• All glass construction to optimize thermal stability • Low F/# for improved low light performance • Compact size
Applications :
• Security and Surveillance • Drone cameras • Immersive Imaging
DSL165 is a high-performance lens with ultra-low F/# for superior low light imaging in Automotive, Autonomous and Security applications. Low-Ghost HDR and 4K design provide excellent image quality. The all-glass construction makes it thermally stable and ideally-suited for indoor or outdoor applications in harsh environments.
The DSL934B is a multi-element glass lens optimized for 3-5MP imagers with up to 1/1.8” format size. The compact size and all-glass all-metal construction make this lens ideal for applications requiring high resolution and temperature stability such as discreet outdoor security cameras.
The DSL935 lens is a multiple element glass lens optimized for 1/1.8” format imagers with up to 5MP resolution. The small form factor makes this lens ideal for high performance handheld cameras.
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.
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.
The DSL255 is an all-glass, miniature SuperFisheyeTM lens designed for 4K sensors with up to 1/2” format size. The SuperFisheyeTM design provides a FOV of 190 ̊ at design image circle of 4.3mm. The low F-number, compact size and thermal stability make this lens ideal for security and other high-quality indoor/outdoor imaging applications.
The DSL901 is a multi-element glass lens designed for 2/3” imagers with up to 1.3MP resolution. The compact form factor of the DSL901 relative to the large imager format size makes this lens ideal for size constrained machine vision applications.
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.
• Maximum field of view (FOV): 185o • F/1.8 aperture for low-light performance • Hybrid glass-plastic design • Suitable for megapixel resolution sensors
The DSL212 is a miniature wide-angle all-glass lens with Tailored Distortion. This lens was optimized for 1/3” format sensors with up to HD resolution. The Tailored Distortion wide field of view and all glass construction make it ideal for outdoor applications which depend on off axis angular resolution.
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.