M12 Lens - 180-Degree Fisheye (1/2.5" Optical Format, 1.7mm Focal Length)

This M12 lens is a great alternative lens option for Raspberry Pi cameras which use an M12 lens and holder - such as the M12 Mount Raspberry Pi High-Quality Camera, Arducam 8MP Sony IMX219 Camera Module or Arducam 12MP IMX477 Mini HQ Camera!

This M12 mount lens has a 1/2.5" optical format and an effective focal length of 1.7mm. The FOV depends on the camera/mount being used but is typically between 118° and 180°.

The thread on this lens is 13mm - please check the mount/camera you're planning to use this with before purchasing.

Note: This listing is for the lens only - no HQ mount adapter included.

Features

• Optical Format: 1/2.5”
• Effective Focal Length: 1.7mm
• 35mm equivalent focal length: 18.4mm
• FOV on 1/2" sensor(D/H/V): 180°/180°/140°
• FOV on 1/4" Pi Camera: 118°
• F/NO: 2.0
• Mount: M12
• Length Holder Height: 13mm
• Size: 20mm x 18.7mm
• Weight:8g
• IR Sensitivity: sensitive to visible light, with 650nm IR filter