FA lens · MF series

Hikrobot MVL-MF1228M-10MPE

12 mmC-mountF2.8…1611.2 mmWeight: 59 g

Price on requestAn engineer will confirm pricing and lead time in the first reply.

Lead time: from 5 days
Warranty: 36 months

Compact wide-view inspection optics

A 12 mm focal length on an 11.2 mm, 2/3-inch image circle gives MVL-MF1228M-10MPE view angles of 47.66° diagonal, 37.47° horizontal and 31.67° vertical. The C-mount lens combines F2.8 to F16 manual aperture control with manual focus and -0.19% distortion. At 29 mm diameter by 39.9 mm long and 59 g, it suits compact camera heads.

The 0.1 m minimum object distance supports close overview inspection of assemblies, code regions and part presence where a broad scene must fit into a short camera envelope. The 17.526 mm flange back length defines C-mount placement, and the M25.5 × P0.5 filter thread permits a front optical element to be included in the design. Operation is listed from -10 to 50 °C.

MVL-MF2528M-10MPE keeps the 11.2 mm format and F2.8 to F16 range but narrows to a 22.81° diagonal view at 25 mm and starts at 0.15 m. MVL-MF0824M-5MPE uses 8 mm, opens to F2.4 and widens to 70.6° diagonal on an 11 mm format. Choose the 12 mm model for the intermediate wide view, 0.1 m close focus and especially small 59 g package.

Specifications

Lens type	FA lens¹
Focal length	12 mm
F-number	2.8…16
Nominal lens image format	2/3″
Image circle	11.2 mm
Lens mount	C-mount
Magnification	-0.528 × @ extension tube 5 mm, near focus, working distance 11.2 mm -0.399 × @ extension tube 5 mm, far focus, working distance 18.9 mm -0.276 × @ extension tube 2 mm, near focus, working distance 31.9 mm Show all (22) -0.16 × @ extension tube 2 mm, far focus, working distance 66.2 mm -0.192 × @ extension tube 1 mm, near focus, working distance 50.9 mm -0.08 × @ extension tube 1 mm, far focus, working distance 145.7 mm -0.107 × @ extension tube 0 mm, working distance 100 mm -0.075 × @ extension tube 0 mm, working distance 150 mm -0.058 × @ extension tube 0 mm, working distance 200 mm -0.047 × @ extension tube 0 mm, working distance 250 mm -0.04 × @ extension tube 0 mm, working distance 300 mm -0.034 × @ extension tube 0 mm, working distance 350 mm -0.03 × @ extension tube 0 mm, working distance 400 mm -0.027 × @ extension tube 0 mm, working distance 450 mm -0.024 × @ extension tube 0 mm, working distance 500 mm -0.022 × @ extension tube 0 mm, working distance 550 mm -0.02 × @ extension tube 0 mm, working distance 600 mm -0.019 × @ extension tube 0 mm, working distance 650 mm -0.017 × @ extension tube 0 mm, working distance 700 mm -0.015 × @ extension tube 0 mm, working distance 800 mm -0.014 × @ extension tube 0 mm, working distance 900 mm -0.012 × @ extension tube 0 mm, working distance 1000 mm
Working distance	11.2 mm @ extension tube 5 mm, near focus, magnification -0.528 × 18.9 mm @ extension tube 5 mm, far focus, magnification -0.399 × 31.9 mm @ extension tube 2 mm, near focus, magnification -0.276 × Show all (22) 66.2 mm @ extension tube 2 mm, far focus, magnification -0.16 × 50.9 mm @ extension tube 1 mm, near focus, magnification -0.192 × 145.7 mm @ extension tube 1 mm, far focus, magnification -0.08 × 100 mm @ extension tube 0 mm, magnification -0.107 × 150 mm @ extension tube 0 mm, magnification -0.075 × 200 mm @ extension tube 0 mm, magnification -0.058 × 250 mm @ extension tube 0 mm, magnification -0.047 × 300 mm @ extension tube 0 mm, magnification -0.04 × 350 mm @ extension tube 0 mm, magnification -0.034 × 400 mm @ extension tube 0 mm, magnification -0.03 × 450 mm @ extension tube 0 mm, magnification -0.027 × 500 mm @ extension tube 0 mm, magnification -0.024 × 550 mm @ extension tube 0 mm, magnification -0.022 × 600 mm @ extension tube 0 mm, magnification -0.02 × 650 mm @ extension tube 0 mm, magnification -0.019 × 700 mm @ extension tube 0 mm, magnification -0.017 × 800 mm @ extension tube 0 mm, magnification -0.015 × 900 mm @ extension tube 0 mm, magnification -0.014 × 1000 mm @ extension tube 0 mm, magnification -0.012 ×
Flange focal distance	17.526 ±0.2 mm
Minimum object distance	100 mm
Field width	16.3 mm @ extension tube 5 mm, near focus, sensor width 8.45 mm, working distance 11.2 mm 14.2 mm @ extension tube 5 mm, near focus, sensor width 7.38 mm, working distance 11.2 mm 11.9 mm @ extension tube 5 mm, near focus, sensor width 6.22 mm, working distance 11.2 mm Show all (66) 21.5 mm @ extension tube 5 mm, far focus, sensor width 8.45 mm, working distance 18.9 mm 18.7 mm @ extension tube 5 mm, far focus, sensor width 7.38 mm, working distance 18.9 mm 15.7 mm @ extension tube 5 mm, far focus, sensor width 6.22 mm, working distance 18.9 mm 31.1 mm @ extension tube 2 mm, near focus, sensor width 8.45 mm, working distance 31.9 mm 27.1 mm @ extension tube 2 mm, near focus, sensor width 7.38 mm, working distance 31.9 mm 22.7 mm @ extension tube 2 mm, near focus, sensor width 6.22 mm, working distance 31.9 mm 53.4 mm @ extension tube 2 mm, far focus, sensor width 8.45 mm, working distance 66.2 mm 46.6 mm @ extension tube 2 mm, far focus, sensor width 7.38 mm, working distance 66.2 mm 39.2 mm @ extension tube 2 mm, far focus, sensor width 6.22 mm, working distance 66.2 mm 44.7 mm @ extension tube 1 mm, near focus, sensor width 8.45 mm, working distance 50.9 mm 38.9 mm @ extension tube 1 mm, near focus, sensor width 7.38 mm, working distance 50.9 mm 32.7 mm @ extension tube 1 mm, near focus, sensor width 6.22 mm, working distance 50.9 mm 107 mm @ extension tube 1 mm, far focus, sensor width 8.45 mm, working distance 145.7 mm 93.3 mm @ extension tube 1 mm, far focus, sensor width 7.38 mm, working distance 145.7 mm 78.6 mm @ extension tube 1 mm, far focus, sensor width 6.22 mm, working distance 145.7 mm 79.8 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 100 mm 69.2 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 100 mm 58.2 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 100 mm 113.9 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 150 mm 99 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 150 mm 83.3 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 150 mm 147.8 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 200 mm 128.7 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 200 mm 108.3 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 200 mm 181.6 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 250 mm 159.3 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 250 mm 133.2 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 250 mm 215.4 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 300 mm 187.9 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 300 mm 158.2 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 300 mm 249.2 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 350 mm 217.4 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 350 mm 183.1 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 350 mm 282.9 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 400 mm 247 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 400 mm 208 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 400 mm 316.8 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 450 mm 276.6 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 450 mm 232.9 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 450 mm 350.7 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 500 mm 306.1 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 500 mm 257.8 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 500 mm 384.5 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 550 mm 335.6 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 550 mm 282.7 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 550 mm 418.3 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 600 mm 365.2 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 600 mm 307.6 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 600 mm 452.1 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 650 mm 394.7 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 650 mm 332.5 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 650 mm 486 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 700 mm 424.2 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 700 mm 357.3 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 700 mm 553.6 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 800 mm 483.3 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 800 mm 407.1 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 800 mm 621.2 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 900 mm 542.4 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 900 mm 456.9 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 900 mm 688.8 mm @ extension tube 0 mm, sensor width 8.45 mm, working distance 1000 mm 601.4 mm @ extension tube 0 mm, sensor width 7.38 mm, working distance 1000 mm 506.7 mm @ extension tube 0 mm, sensor width 6.22 mm, working distance 1000 mm
Horizontal angular field of view	37.47 ° @ sensor width 8.45 mm
Vertical angular field of view	31.67 ° @ sensor height 7.07 mm
Diagonal angular field of view	47.66 ° @ sensor diagonal 11.01 mm
Optical distortion	-0.19 %
Focus control	manual
Iris control	manual
Filter thread	M25.5×0.5
Dimensions	29×39.9 mm
Weight	59 g
Certification	RoHS2.0
Lens resolution	10 MP
Temperature	-10…50 °C

¹ unofficial data

Documents

Datasheet MVL-MF1228M-10MPE · PDF · 0.5 MB · English · revised 14 Nov 2024

Open Download

Drawing MVL-MF1228M-10MPE · ZIP · 1.4 MB

Download

Specification MVL-MF1228M-10MPE · PDF · 0.9 MB · Chinese · revised 28 Aug 2024

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Selection and applications

Close assembly overview. Compact part-presence imaging. Wide-view code-region capture.

Minimum kit: Use a C-mount camera with a 17.526 mm flange back length, install the lens, and set its manual focus and F2.8 to F16 iris at or beyond 0.1 m.

Nearby in the range: MVL-MF2528M-10MPE — Prefer it when a 25 mm focal length and 22.81° diagonal view provide tighter framing; MVL-MF0824M-5MPE — Prefer it for an 8 mm focal length, F2.4 aperture and 70.6° diagonal view.

Family and other versions

Lenses for 2/3″ sensors (5–10 MP) · 22 PNs

FAQ

What scene angles are covered on the 2/3-inch image format?

The 11.2 mm image circle yields 47.66° diagonal, 37.47° horizontal and 31.67° vertical view angles. Those values characterize an overview lens rather than the narrow observation produced by longer focal lengths.

Can this C-mount lens focus at short object distances?

Minimum object distance is 0.1 m. Focus is manual, so the lens can be commissioned for close assembly or presence inspection, then held at the selected distance within the listed -10 to 50 °C operating range.

What camera geometry and filter thread need to be matched?

The camera interface is C-mount with a 17.526 mm flange back length and an 11.2 mm image circle. The front accepts M25.5 × P0.5 filters, a separate mechanical requirement from the camera attachment.

How compact is MVL-MF1228M-10MPE in a camera head?

The lens measures 29 mm in diameter by 39.9 mm long and weighs 59 g. These dimensions suit a small C-mount assembly, but clearance is still needed for manual access to the focus and F2.8 to F16 iris controls.

When is the 25 mm model a better selection than this 12 mm lens?

MVL-MF2528M-10MPE is preferable when a narrower 22.81° diagonal view is required; it uses 25 mm focal length and a 0.15 m minimum distance. This 12 mm model gives 47.66° and focuses from 0.1 m.