The DSL398 is a miniature Tailored DistortionTM wide- angle lens designed for 4K+ HDR sensors with up to 1/2” format size. The compact size, low distortion and high image quality make this lens ideal for space constrained camera systems requiring minimal, if any, distortion correction in the ISP or software.
DSL398
Data sheet
Lens barrel thread
M12 x 0,50
Focal length
2,8mm
Sensor size
1/2"
Resolution
16Mpx
F/#
F/2,8
Distortion
+36% F-θ
Back focus
4,5mm
Description
Miniature wide-angle lens
Height
24mm
Diameter
18mm
Total length
24mm
Maximum FOV for image circle
80 ̊ at 4.6mm image circle - 100 ̊ at 6.2mm image circle -118 ̊ at 7.8mm image circle
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 DSL183 lens is a miniature SuperFisheyeTM lens with Tailored DistortionTM designed with a field of view of up to 181 degrees on 1/3.2” to 1/1.8” format imagers with HD resolution. The low F-number, thermal stability, and special distortion characteristics make this lens ideal for exterior based camera applications.
• Wide field of view : 126 deg HFOV on 1/3” imager • Excellent low light performance: F/2.0 aperture • All glass elements providing environmental stability • Distortion: f-θ type (image height is proportional to the input angle h=f*θ where f is the focal length).
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 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.
• Wide field of view: 75°HFOV on 1/4” imager • All glass elements provides environmental stability • Distortion: f-θ type (image height is proportional to the input angle h = f*θ where f is the focal length)
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 DSL202 lens is a multi-element glass lens optimized for imager sizes up to 1/3" format and HD resolution. The all glass, all metal construction enables good thermal stability. The DSL202 is also environmentally ruggedized
• 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