• Maximum field of view (FOV): 185o • F/1.8 aperture for low-light performance • Hybrid glass-plastic design • Suitable for megapixel resolution sensors
The DSL217 lens is a miniature, high-resolution SuperFisheyeTM lens designed with a horizontal field of view greater than 180 degrees on 1/4” to 1/2.8” format imagers with up to 5MP resolution. These features, along with a low F/#, make the DSL217 ideal for low light applications in the security market.
DSL217C-670
Data sheet
Lens barrel thread
M12 x 0,50
Focal length
1,3mm
Sensor size
1/2,8"
Resolution
3MP-5MP
F/#
F/1.8
Distortion
-9% F-θ
Back focus
2,4mm
Description
Miniature super-fisheye
Height
18,00mm
Diameter
15,2mm
Total length
18,00mm
Maximum FOV for image circle
127° pour cercle image 2,7mm185° pour cercle image 3,8mm
Image circle
3,8mm
Construction
Hybride
Filter
IR intégré
Color
Black
Taille du capteur maximale
1/2.5"
Champ de vision maximum
Supérieur à 175°
Focale
0 à 2 mm
Résolution
3 à 5 Mpx
Ouverture
Inférieur ou égal à 2
DSL217C-670-F1.8
• Maximum field of view (FOV): 185o • F/1.8 aperture for low-light performance • Hybrid glass-plastic design • Suitable for megapixel resolution sensors
DSL208A-650-F4.0 lens is a miniature glass lens optimized for HD imagers up to 1/3” format with HD resolution. This lens is Day/Night optimized and is near infrared corrected.
The DSL612 lens is a miniature 4K HDR lens designed for HDR or standard sensors up to 1/1.8” format size. The low F-number, thermal stability and Sunex LowGhostTM HDR characteristics make this lens ideal for security, wearable, drone and video-conferencing applications where high sharpness and environmental stability are required.
The DSL146 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
• Designed for multi-megapixel resolution sensors • Full field of view of up to 140° • High brightness, F/2.6 aperture • All glass design provides environmental stability
Applications :
• Security and surveillance • Automotive rear view cameras
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 DSL213 is a miniature wide-angle and Day/Night lens designed for 1/3” format imagers with up to 2MP resolution. The Near Infrared correction and low F/# make this lens ideal for compact applications using active 850nm or 940nm light sources, and those used in low light situations.
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.
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.
The DSL977 is an all-glass lens designed for 1MP HDR imagers. Special optical design, coating and process techniques are applied to achieve the high resolution, low relative aperture eliminating lens ghosting (120dB) and minimize flare and stray light.
Key Features :
• NoGhost, low stray light for HDR sensors • Low relative aperture F/1.8 • Face Sealed to IP6K9K • Compact size