LMMJ7022C 2.5mm wide-angle lens

Specifications

LMMJ7022C values from the Lensmind MJ wide-angle specification sheet (final client revision). No series estimates.

Part No.	LMMJ7022C
Sensor	1/2.9"
EFL	2.5 mm
F/#	F2.4
Mount	M12×0.5P
FOV D / H / V	170° / 127° / 70°
Image circle	Φ6.4
CRA	17°
BFL	5.0 mm
TTL	20.67 mm
Resolution	5MP
Front Ø	Φ14

Part No.

LMMJ7022C

Sensor

1/2.9"

EFL

2.5 mm

F/#

F2.4

Mount

M12×0.5P

FOV D / H / V

170° / 127° / 70°

Image circle

Φ6.4

CRA

17°

BFL

5.0 mm

TTL

20.67 mm

Resolution

5MP

Front Ø

Φ14

168°, 170°, or 170°?

Same M12×0.5P wide-angle family. Pick FOV from the scene you must cover — values from the Lensmind MJ wide-angle sheet.

Spec	LMMJ7026A	LMMJ7022C	LMMJ7025A
FOV D / H / V	168° / 128° / 96.5°	170° / 127° / 70°	170° / 130° / 96.7°
EFL	2.6 mm	2.5 mm	2.7 mm
F/#	F2.0	F2.4	F2.0
Sensor	1/2.7"	1/2.9"	1/2.7"
Image circle	Φ7.3	Φ6.4	Φ7.3
CRA	13°	17°	13°
BFL	5.6 mm	5.0 mm	5.6 mm
TTL	22.9 mm	20.67 mm	22.88 mm
Choose when	Tighter field (168°). Less wrap, easier edge geometry.	This page.	Same FOV class, longer EFL on this M12 barrel.

Where LMMJ7022C is specified

An M12 wide-angle board lens in the 164°–170° class for AGV, access-control, and retail coverage. Typical stations below.

AGV, AMR, and access control

170° covers a doorway or vehicle nose with one 5MP M12 module. Less wrap than a 190°+ fisheye, so edge stretch is easier to live with in people-counting and obstacle pipelines.

Smart retail and ceiling corners

Front cap Φ14 and TTL 20.67 mm fit standard M12 holders. Send the housing drawing if the cap diameter is the constraint.

Security and people counting

5MP M12 coverage in a compact barrel. 5MP on 1/2.9"; image circle Φ6.4. Match the circle to the sensor diagonal before you freeze the FOV.

1/2.9" M12 board cameras

Specified for this sensor class on M12×0.5P. Send the camera or Sony IMX part number and we confirm image circle and CRA against LMMJ7022C.

How to specify this lens

Send these four items and an engineer replies with datasheet and pricing within one business day.

Camera or sensor PN

Sony IMX or the board-camera model. We confirm 1/2.9" format, image circle Φ6.4, CRA 17°, and M12 thread against LMMJ7022C.

Target FOV and housing

The field you must cover and any TTL / cap-diameter limit. If 170° is wide or tight, we shortlist 168° or 170° from the same M12 line.

Sample qty and annual volume

Catalog wide-angle sampling from 50 pcs standard MOQ. Annual quantity sets production slot and price break.

What you need back

Datasheet, mechanical drawing, or a custom FOV / mount. Name it in the message so the first reply is complete.

Built and tested in our own optics factory

Every Lensmind FA lens is machined, coated, cemented, and aligned in-house in Hangzhou. Core optical steps are not outsourced, so a drift found at final test can be traced the same day.

ISO 9001 process control on the production line

1 μm-class active alignment before the barrel is locked

Per-batch MTF, distortion, and BFL records with the shipment

See the manufacturing line →

Questions buyers ask about LMMJ7022C

What is the LMMJ7022C wide angle lens?

LMMJ7022C is a 2.5 mm F2.4 M12 wide-angle / fisheye lens for 1/2.9" 5MP sensors. Official FOV is 170° / 127° / 70° (D / H / V). It is a catalog part in the Lensmind LMMJ M12 wide-angle series.

What cameras and sensors does it fit?

It is specified for 1/2.9" sensors on M12×0.5P. Image circle Φ6.4, CRA 17°, BFL 5.0 mm. Send the camera or sensor part number and we confirm fit against this model or a nearby FOV.

What FOV, EFL, and TTL should I plan for?

On a 1/2.9" sensor the field of view is 170° / 127° / 70° (D / H / V). EFL is 2.5 mm. TTL is 20.67 mm; front cap Φ14. These are sheet values, not series estimates.

Is this a pericentric 360° inspection lens?

No. LMMJ7022C is a refractive M12 fisheye / ultra-wide board lens. Pericentric and catadioptric side-wall inspection optics are engineered to order on the 360 panoramic line. Use this SKU for scene coverage; use a pericentric build to measure a cylinder circumference.

Can you customize FOV, F/#, or mount?

Yes. 2.5 mm F2.4 M12 with 170° is the catalog starting point. Custom FOV, aperture, and mount variants are quoted from your sensor drawing. Feasibility typically comes back with the first reply, within one business day.

Do you send a datasheet and mechanical drawing?

Yes. Open the inquiry form with the model, sensor, and quantity. The reply includes the datasheet. Mechanical drawings go out at quotation stage.

What is the sampling MOQ?

Catalog wide-angle lenses support sampling from a 50 pcs standard MOQ. Custom programs start from a drawing or a physical sample, then run prototype-to-mass-production. Repeat catalog orders follow the same ISO 9001 release path as the first batch.

Should I use 168°, 170°, or 170°?

LMMJ7026A is 2.6 mm, FOV 168° / 128° / 96.5°, TTL 22.9 mm. LMMJ7022C (this page) is 2.5 mm, FOV 170° / 127° / 70°, TTL 20.67 mm. LMMJ7025A is 2.7 mm, FOV 170° / 130° / 96.7°, TTL 22.88 mm. Match FOV to the scene, or send both FOV and housing and we shortlist.