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Fujinon HF1218-12M 2/3" 12mm F1.8 Manual Iris C-Mount Lens, Anti-Vibration & Shock Feature, 12 Megapixel Rated

Model #:
FUJ HF1218-12M
Typically 2-3 Days
Calculated at checkout

Technical Information

Fujinon HF1218-12M 2/3" 12mm F1.8 Manual Iris C-Mount Lens, Anti-Vibration & Shock Feature, 12 Megapixel Rated 

Format: 2/3"

Focal Length:  12mm

Aperture: F1.8

Iris Type: Manual 

Mount: C-Mount

Additional Information

For 2/3" ~ 1/3" cameras

Applicable on 1/1.2" as well

With locking knobs for iris and focus, 3 positions each, optionally headless screws available

HF-12M is a series of prime lenses that produce ultra-sharpness with 2.7µm pixel pitch (equiv. to 8MP) in the whole frame area. HF-12M lenses maintain a high level of even sharpness at the center as well as around the edges, and mitigating resolution degradation that typically occurs when changing a working distance or aperture value. This enables the consistent delivery of high-resolution images, even under varying installation and shooting conditions at the manufacturing frontline. This feature named “4D*4 High Resolution” is a unique feature of the HF-12M. Thanks to the world's smallest and lightest body measuring just φ33mm in external diameter for all the five models, the lenses can easily accommodate an installation environment with space constraints.

Focal length in mm 12
Applicable for pixel pitch 2.1µm
Iris range F1.8~F22
Distortion 0.18%
Operation iris manual
Operation focus manual
Angle of view 2/3":
39.3° x 30.0°
Minimum object distance (M.O.D.) in m 0.1
Focusing range (from front lens) in m 0.1 ~ infinity
Mount C
Mass in g 85
Lens construction floating focus, aspherical lens elements
Filter thread M30.5 x 0.5 mm
Remarks Size only 33 x 52.5mm




HF1218-12M Spec Sheet (PDF)


HF1218-12M Technical Drawing (PDF)


Fujinon Anti-Vibration & Shock Flyer (PDF)



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