Features:

• Optical Format: 1/2.5’’, Effective Focal Length:6mm
• 35mm equivalent focal length: 64.9mm
• FOV on 1/2.5” sensor(D/H/V): 67°/53°/41°HFOV on 1/4” RPi Camera: 33°, F/NO: 2.0
• Mount:M12, Length Holder Height: 13mm
• Size: 14mm x 17.4mm, Weight: 5g
• IR Sensitivity: sensitive to visible light, with 650nm IR filter

Package Includes:

• 1pcs Arducam 1/2.5" M12 Mount 6mm Focal Length Camera Lens M2506ZH04

Note:

• Lens holder NOT included, you could find holder options following.
• Typically lenses with a larger Field of View will require shorter holders, and that means you need to change the lens holder if the lens does not focus at all.

Lens Holder Options:

• M12 Lens Holder Kit (SKU: LHK01)
• Height: 16.5mm; Hole Spacing: 20mm; Metal (SKU: U0756M16)
• Height: 14.5mm; Hole Spacing: 20mm; Metal (SKU: U0756M14)
• Height: 13.0mm; Hole Spacing: 20mm; Metal (SKU: U0756M13)
• Height: 12.0mm; Hole Spacing: 18mm; Plastic (SKU: LH003)

More M12 Lens Option:

• M12 Lens Kits (SKU: LK001).
• Low Distortion M12 Lens Kits (SKU: LK002).

Additional Resources: 

• M12 Lens Kit Datasheet – Arducam M12 Lens Kit
• Arducam Documentation – Arducam M12 Lens Kit
• Video – Arducam M12 Lens Kit
• Blog – Arducam M12 Lens Kit