How do I choose between 144, 190 and 220 degree models?

Match the FOV to the geometry you must cover: 144-170 degrees suits corridor and counter monitoring; 190-220 degrees suits panoramic, ceiling-corner and aerial coverage. The D/H/V split shows how much of the circle is usable in each direction.

What is different about the 20MP MJ7208B / MJ7209A?

They are built for 1 inch and 1.12 inch sensors with a 6G+1GM structure holding 200 degree FOV at 20MP. They are not extra rows on the official 14-SKU LMMJ sheet. Inquire by part name, or open LMMJ7028A / LMMJ7018A for the catalog 220 / 190 degree M12 pages.

Are these compatible with your M12 board lens family?

Yes - all 14 catalog models use the M12x0.5P thread shared with our M12/S-mount lens family. The 20MP flagships use M16x0.5P.

Is a 190 degree M12 the same as a pericentric 360 inspection lens?

No. LMMJ models are refractive fisheye / ultra-wide board lenses for scene coverage. Pericentric and catadioptric optics that image a cylinder side wall are engineered to order on the 360 panoramic line.

What is the MOQ and sample policy?

Standard MOQ is 50 pcs per model; sampling below MOQ is supported for evaluation, and sample fees are credited back when your volume order ships. Trade term is EXW with Guangzhou as the loading port.

Others — Wide Angle Lenses | 14 M12 Models

Official specification sheet

Fourteen wide angle models. Every number on one page.

Fourteen LMMJ wide angle models across 1/2.9″ and 1/2.7″ sensors, 144°–220° diagonal FOV. Pick a model from the list — the page jumps straight to its row.

Lensmind LMMJ wide angle machine vision lens family line-up

Lensmind LMMJ wide angle C-mount lens with mounting bracket

Lensmind fisheye lens with 17 mm barrel for wide angle machine vision

Lensmind fisheye lens with 25 mm barrel for wide angle machine vision

Sensor 1/2.9″ 6 models

Part NO.	EFL	FNO.	FOV D	FOV H	FOV V	Resolution	Holder	TTL (mm)	Front Cap
LMMJ7018A	0.9mm	2	190°	190°	190°	5M	M12X0.5P	36	Φ25
LMMJ7028A	0.9mm	2	220°	220°	220°	5M	M12X0.5P	24.9	Φ25
LMMJ7009A	2.8mm	2.5	160°	120°	70°	5M	M12X0.5P	15.9	Φ14
LMMJ7013D	2.65mm	2.5	151°	115°	75°	5M	M12X0.5P	18.9	Φ17
LMMJ7022C	2.5mm	2.4	170°	127°	70°	5M	M12X0.5P	20.67	Φ14
LMMJ7051A	2.85mm	2.5	150°	115°	73°	5M	M12X0.5P	17.5	Φ14

Sensor 1/2.7″ 8 models

Part NO.	EFL	FNO.	FOV D	FOV H	FOV V	Resolution	Holder	TTL (mm)	Front Cap
LMMJ7058A	2.1mm	2.2	190°	190°	95°	5M	M12X0.5P	21	Φ14
LMMJ8122D	2.8mm	2	160°	120°	65°	5M	M12X0.5P	21.7	Φ14
LMMJ7012A	2.9mm	2.1	160°	120°	75°	5M	M12X0.5P	20.5	Φ14
LMMJ7025A	2.7mm	2	170°	130°	96.7°	5M	M12X0.5P	22.88	Φ17
LMMJ7026A	2.6mm	2	168°	128°	96.5°	5M	M12X0.5P	22.9	Φ14
LMMJ7027A	2.8mm	1.8	160°	120°	65°	5M	M12X0.5P	20.2	Φ15
LMMJ7032A	2.8mm	1.8	164°	121°	66°	5M	M12X0.5P	16.7	Φ14
LMMJ7034C	3.08mm	2.5	144°	119°	63°	5M	M12X0.5P	14.76	Φ14

Lensmind Lab & Factory

Measured, Not Claimed — Data from Our Lab

Every claim on this page is backed by measurement. Below: the metrology instruments in our quality lab, optical bench and Zemax simulation records, and the production floor that builds and signs off every batch.

Metrology instruments