4.0mm CS-Mount Pinhole Fixed Focal Length Lens | SP0418MP2MP

  • 1/2.5", CS-Mount Pinhole Lens
  • Focal length 4.0mm
  • Up to 2 MegaPixels
  • 2.8mm to 75mm Focal Length
  • Smart detection support incl. face detection, tripwire & intrusion

General Details

Product Family Description

Pinhole Lens that with SUPERIOR® Optics is used in manufacturing and designing of cctv cameras for surveillance and security field. These pin hole lens are scratch-resistant with a clear vision. All the light needed to shoot goes through that small hole to the sensor. The sensor size of the pinhole camera lens is 1/2.5” and 1/3” CCD/CMOS.

4.0mm CS-Mount Pinhole Fixed Focal Length Lens | SP0418MP2MP is a CCTV pinhole-type lens with manual aperture and focus. It displays about 68.9° horizontal on 1/2.5 inch CCD cameras. This pinhole camera lens has both manual aperture and focus. Please note that the image through the straight pinhole lens will be inverted on the monitor due to the image being condensed within the internal optics. Correction can be made by simply inverting (mounting upside down) the camera.

Pinhole CCTV Lens is designed for pyrometallurgy industrial and low profile surveillance applications. Pinhole Series cameras are ideal for controlled ingress points, in-shelf surveillance, in vehicles, ATMs & more.

1/2.5″
CSMANPIN

 

  • Focal Length 4.0mm with 68.9° Horizontal Viewing Angle
  • Ideal for 1/2.5″ and 1/3″ CCD/CMOS with “CS” Mount
  • Designed for Manual Iris Control and Manual Focus
  • Design to Operate from 7-12VDC
  • High Quality Glass Elements and Aluminium Alloy
  • Removable Push-on Cap Acts As Mounting Support
  • Used for Many Pyrometallurgy Industrial and Security Applications

 

DATA SHEET

 

Model No. SP0418MP2MP
Focal Length 4.0±5%mm
MTF (Center/Corner) 2 MegaPixels
Image Size 1/2.5″
Iris Range (F-Stop) F1.8 ±5%
Mount CS-Mount
Angle of View (Dia. x Hor. x Ver.) 1/2.5″@° x 68.9° x 51.1°
TV Distortion %
Minimum Object Focus Distance  0.15m ~ ∞
Flange Back Focal Length 12.53mm (in air)
Optical Back Focal Length mm (in air)
Mechanical Back Focal Length mm (in air)
Iris Manual (W/Lock)
Focus Manual (W/Lock)
Zoom
CRA °
Relative Illuminance %@
Structure Aluminium Alloy + 10G
Dimension Ø33.0 x 82.0mm
Weight 85g
Temperature Range -10°C ~ +60°C
Storage Range -10°C ~ +60°C

 

EXTERNAL VIEW

4.0mm CS-Mount Pinhole Fixed Focal Length Lens

4.0mm CS-Mount Pinhole Fixed Focal Length Lens

Learn More

SUPERIOR® SWIR Series Fixed Focal Length Imaging Lenses are compact, lightweight lenses designed for applications operating in the short-wave infrared (SWIR) spectra, ranging from 0.9 – 1.7μm. These lenses feature SWIR-optimized optical designs, glass types, and AR coatings from 0.8 – 1.8μm. Designed for high throughput and superior performance, the SWIR Series lenses are commercial-off-the shelf (COTS) lenses with low f/#’s, covering large 25mm sensors.

SUPERIOR® SWIR Series Fixed Focal Length Lenses are ideal for a range of applications including inspection, sorting, and quality control.

Applications
  • High speed imaging and color printing inspection
  • Food and agricultural inspection
  • Surface inspection for FPD, wafers, metals, glass
Resources

Application Notes

  1. What is SWIR?
  2. Hyperspectral and Multispectral Imaging?
  3. UV vs. IR Grade Fused Silica
  4. Advantages of Using Meniscus Lenses in Infrared Applications?
  5. The Correct Material for Infrared (IR) Applications?
  6. Resolution and Contrast Comparison?
  7. Lens Performance Curves?
  8. Diffraction Limit?
  9. Object Space Resolution?
  10. Wavelength Effects on Performance?
  11. Comparison of Optical Aberrations?
  12. How to Choose a Fixed Magnification Lens?
  13. Basic Lens Selection?
  14. Lens Spacers and Focal Length Extenders?
  15. Resolution and MTF Testing?
  16. An Introduction to Optical Coatings?
  17. Anti-Reflection (AR) Coatings?
  18. System Throughput, f/#, and Numerical Aperture?
  19. Resolution?
  20. MTF Curves and Lens Performance?
  21. Relative Illumination, Roll-Off, and Vignetting?
  22. Distortion?
  23. Depth of Field and Depth of Focus?
  24. Aberrations?
  25. Aberrational Balancing of MTF in Lens Design?
  26. Lens Mounts?
  27. Lens Spacers, Shims, and Focal Length Extenders?
  28. Types of Machine Vision Lenses?
  29. Advanced Lens Selection?
  30. Machine Vision Filter Technology?
  31. What is Imaging?
  32. Basic Lens Selection?
  33. From Lens to Sensor: Limitations on Collecting Information?
  34. Sensors and Lenses?
  35. Imaging Fundamentals?
  36. Best Practices for Better Imaging?
  37. Contrast?
  38. The Anatomy of a Lens?
  39. Understanding Focal Length and Field of View?
  40. The Airy Disk and Diffraction Limit?
  41. Introduction to Modulation Transfer Function?
  42. The Modulation Transfer Function (MTF)?
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