These lenses will fit our pinhole cameras. Lower the focal length (mm), wider the view and higher the focal length, more zoom (close up) you will get. Please refer to our lens calculator.
2.9mm super cone pinhole lens. (90 Deg. horiz. angle) All viewing angles are based on standard 1/3" sensor. 1/4" sensors will reduce the angle by about 20%
5.0mm super cone pinhole lens. (50 Deg. horiz. angle) All viewing angles are based on standard 1/3" sensor. 1/4" sensors will reduce the angle by about 20%
3.8mm Button pinhole lens. (75 Deg. horiz. angle) All viewing angles are based on standard 1/3" sensor. 1/4" sensors will reduce the angle by about 20%
- Thread size: M12 - Removable button cap for other button styles.
My pinhole camera was bought several years ago and I think the lens needs to be cleaned since the video became foggy over time. How can I?
It?óÔé¼Ôäós not easy to clean the pinhole lens but try the following.
Get a wooden tooth pick, paper towel and rubbing alcohol or Zippo lighter fuel.
Put the piece paper towel over the toothpick and make a sharp point like a closed umbrella.
Barely wet the tip with rubbing alcohol and spin against the lens.
ACCESSORIES QUESTIONS
What is the difference in shapes of the pinhole lenses?
There are no differences in performance between the differently shaped pinhole lenses. Different shapes are available for various installation needs.