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A standard 1/2" format imager has an active area of 6.4mm x 4.8mm with diagonal size of 8mm. This is a popular format for high performance imaging applications. To cover the entire imager active area the lens image circle must be greater than the imager diagonal.  Download application note on imager circle vs. active area.

To meet your unique application requirement, we can also customize standard products or provide you a complete custom solution from design to volume production.

PN Description EFL(mm) f/# Approx. horizontal, vertical and diagonal field of view Recommended Holder Sample Price (1-99) Volume Price
DSL182G-650-F2.2 Superfisheye lens, EFL=1.39mm, Image Circle=5.4mm, HD, HDR, 194deg HFOV, F/2.2, IR cut-off at 650nm, aluminum barrel threaded M12x0.5, sealed first element. 1.39 2.2 HFOV:194+°
VFOV:177°
DFOV:194+°
  $69
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Volume Discount/Customize
DSL987A-650-F2.2 NoGhost 120dB lens for Automotive eMirror, 50deg HOV, F2.2, IR cut at 650nm, metal barrel threaded M12x0.5, sealed IP6K9K " 6.2 2.2 HFOV:61°
VFOV:45°
DFOV:67+°
  $69
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Volume Discount/Customize
DSL332F-660-F1.8-HP3 Lens, glass, wide FOV, EFL 5.4mm, F/1.8. Metal Barrel, Resistor PCB Heater, M16x0.5 thread. IR Cut filter cutoff at 660nm. Includes HP3 Hydrophobic coating 5.39 1.8 HFOV:68°
VFOV:51°
DFOV:85°
  $149
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Volume Discount/Customize
DSL332F-NIR-F1.8-HP3 Lens, glass, wide FOV, EFL 5.4mm, F/1.8. Metal Barrel, Resistor PCB HEATER , M16x0.5 thread. No IR Cut filter. Includes HP3 Hydrophobic coating 5.39 1.8 HFOV:68°
VFOV:51°
DFOV:85°
  $149
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Volume Discount/Customize
DSL853C-650-F2.0 Low-profile glass lens with IR cut coating for 1/2" sensor, EFL=8.0, F2.0, M12x0.5, wrench flats *CLEARANCE* 8 2 HFOV:44°
VFOV:33°
DFOV:53°
  $19
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Volume Discount/Customize
DSL853C-NIR-F2.0 Low-profile glass lens for 1/2" sensor, NO IR cut coating, EFL=8.0, F/2.0, M12x0.5, wrench flats *CLEARANCE* 8 2 HFOV:44°
VFOV:33°
DFOV:53°
  $19
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Volume Discount/Customize
DSL427E-670-F1.8 1NCH Glass lens for 1" (1 inch) sensors, 18.57mm EFL, F/1.8. Aluminum, C/CS threaded barrel. IR Cut Filter at 670nm. 18.57 1.8 HFOV:20°
VFOV:15°
DFOV:24°
  $499
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Volume Discount/Customize
DSL900B-NIR-F3.0 Compact glass lens for 1/2" sensor, NO IR cut filter, EFL=9.9, F/3.0, M12x0.5 *CLEARANCE* 9.9 3 HFOV:36°
VFOV:27°
DFOV:44°
  $19
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Volume Discount/Customize
DSL900C-NIR-F3.0 Compact glass lens for 1/2" sensor, NO IR cut filter, EFL=9.9, F/3.0, M10x0.5 *CLEARANCE* 9.9 3 HFOV:36°
VFOV:27°
DFOV:44°
  $19
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Volume Discount/Customize
DSL364A-NIR-F1.6 Wide FOV glass lens, 5.31mm EFL, image circle= 8.1mm, F/1.6. FOVEA distortion. Aluminum barrel threaded M12x0.5. NO IR Cut Filter. EXCEPTION LENS IN FOV CALCULATIONS: FOVEA distortion. Please contact Sunex for accurate FOV data. 5.31 1.6 HFOV:N/A°
VFOV:N/A°
DFOV:N/A°
  $99
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Volume Discount/Customize
DSL900D-650-F3.0 Compact glass lens for 1/2" sensor, with IR cut filter, EFL=9.9, F/3.0, M10x0.5mm, 12mm Metal Barrel *CLEARANCE* 9.9 3 HFOV:36°
VFOV:27°
DFOV:44°
  $19
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Volume Discount/Customize
DSL318F-NIR-F2.4 1NCH High Resolution Wide-Angle Lens for 1" (1 inch) Sensor, EFL=7.0, F/2.4, M22x0.5. NO IR Cut filter. 7.01 2.4 HFOV:53°
VFOV:39°
DFOV:66°
  $149
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Volume Discount/Customize
DSL189A-IRC42-F2.0 Superfisheye lens, HDR, 1.4mm EFL, Image circle=5.6mm, 217deg FOV, F/2.0, aluminum barrel threaded M12x0.5, sealed first element. IRC42 (VIS + IR passbands), SBBAR coating. 1.42 2 HFOV:210+°
VFOV:182°
DFOV:210+°
  $69
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Volume Discount/Customize
DSL386A-NIR-F2.8 Wide-angle, miniature Tailored Distortion™ lens designed for use with 12-14 Megapixel resolution with up to 1/2" format images. F/2.8, EFL= 2.7mm and No IR cut-off filter. *CLEARANCE* 2.7 2.8 HFOV:126°
VFOV:97°
DFOV:151°
  $19
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Volume Discount/Customize
DSL215D-690-F2.8 Miniature fisheye lens with IR coating, cut-off 690nm, EFL = 1.6, F/2.8, threadless / M12x0.5 barrel, sealed " 1.55 2.8 HFOV:186+°
VFOV:186+°
DFOV:186+°
  $69
Order Sample
Volume Discount/Customize
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+ Imager dimension in this orientation exceeds the max. image circle of the lens.

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