Machine vision lenses

12mm, F2.4, 2/3", 5MP Lens, C-Mount (LS-FFL-1495)

Model LS-FFL-1495

Focal length12 mm
MountC-mount
Sensor2/3"
ApertureF2.4 to F16

$209.00

Quote

Quoted price: add to quote for lead time and volume pricing.

End of life soon: the maker is phasing this model out, so stock is limited. Ask us for availability or the successor model.

Ships in 2-3 weeks

0.2 kg shipping weight

Quantity

Collect parts in your quote list; we reply with price, lead time and volume pricing.

12mm, F2.4, 2/3", 5MP Lens, C-Mount. High resolution and consistency of image clarity. Lower distortion and higher relative illumination rate.

Same-day shipping on stock itemsTracked UPS or DHL
3-year warranty, minimumCovers defects in materials and workmanship
Expert machine-vision support includedFrom our engineering team, incl. a licensed P.E.
Volume discounts and Net 30For approved business accounts; purchase orders welcome
90-day returnsUnused items, counted from delivery; free US return label; restocking fee up to 15% may apply
Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay

Specifications

General

Model	LS-FFL-1495
Minimum object distance	0.15 m
Close-up with extension tube	10 mm tube, near focus: WD 2.2 mm, magnification -0.900; 10 mm tube, far focus: WD 4.2 mm, magnification -0.778; 5 mm tube, near focus: WD 12.5 mm, magnification -0.503; 5 mm tube, far focus: WD 20.0 mm, magnification -0.381; 2 mm tube, near focus: WD 33.8 mm, magnification -0.265; 2 mm tube, far focus: WD 72.2 mm, magnification -0.143; 1 mm tube, near focus: WD 53.1 mm, magnification -0.186; 1 mm tube, far focus: WD 174.6 mm, magnification -0.065

Optics

Focal length	12 mm
F-number	F2.4 to F16
Image size	Ø11 mm (2/3'')
TV distortion	–0.15%
Field of view	D (11.1 mm): 48.9°; H (8.45 mm): 38.3°; V (7.07 mm): 32.4°
Iris control	Manual
Focus control	Manual
Filter thread	M27 × 0.5
Flange focal length	17.526 mm
Magnification at working distance (mm)	150: -0.074; 200: -0.057; 250: -0.046; 300: -0.039; 350: -0.033; 400: -0.029; 450: -0.026; 500: -0.024; 550: -0.021; 600: -0.020; 650: -0.018; 700: -0.017; 800: -0.015; 900: -0.013; 1000: -0.012
Field of view H x V (mm) at working distance (mm), 2/3" sensor (8.45 x 7.07 mm)	150: 113.8 x 95.1; 200: 149.1 x 124.6; 250: 184.4 x 154.2; 300: 219.7 x 183.7; 350: 255.0 x 213.3; 400: 290.3 x 242.8; 450: 325.6 x 272.4; 500: 360.9 x 301.9; 550: 396.2 x 331.5; 600: 431.5 x 361.0; 650: 466.8 x 390.6; 700: 502.1 x 420.1; 800: 572.6 x 479.2; 900: 643.2 x 538.3; 1000: 713.7 x 597.3
Field of view H x V (mm) at working distance (mm), 1/1.8" sensor (7.38 x 4.92 mm)	150: 99.3 x 66.1; 200: 130.2 x 86.6; 250: 161.0 x 107.2; 300: 191.8 x 127.7; 350: 222.7 x 148.3; 400: 253.5 x 168.8; 450: 284.3 x 189.4; 500: 315.1 x 209.9; 550: 346.0 x 230.5; 600: 376.8 x 251.0; 650: 407.6 x 271.6; 700: 438.5 x 292.2; 800: 500.1 x 333.3; 900: 561.8 x 374.4; 1000: 623.7 x 415.6
Field of view H x V (mm) at working distance (mm), 1/2" sensor (6.22 x 4.67 mm)	150: 83.7 x 62.7; 200: 109.6 x 82.2; 250: 135.6 x 101.7; 300: 161.6 x 121.2; 350: 187.6 x 140.7; 400: 213.6 x 160.2; 450: 239.5 x 179.7; 500: 265.5 x 199.2; 550: 291.5 x 218.7; 600: 317.5 x 238.2; 650: 343.5 x 257.7; 700: 369.4 x 277.2; 800: 421.4 x 316.2; 900: 473.4 x 355.3; 1000: 525.4 x 394.3

Environment and compliance

Temperature	–10 °C to 50 °C (14 °F to 122 °F)
Certification	RoHS 2.0

Mechanical

Mount	C-mount
Flange back length	17.526 mm
Dimension	Ø29 mm × 36 mm to 37.5 mm (Ø1.1" × 1.4" to 1.5")
Weight	71.6 g (0.2 lb.)
Shipping weight (estimated)	0.20 kg

Other models in the LS-FFL-S139 series lenses series

See all 6 models

Model	Size / key data	Price	Availability	Link
LS-FFL-1494	8 mm · C-mount	$209.00 Quote	Ships in 2-3 weeks	View
LS-FFL-1496	16 mm · C-mount	$209.00 Quote	Ships in 2-3 weeks	View
LS-FFL-1497	25 mm · C-mount	$209.00 Quote	Ships in 2-3 weeks	View
LS-FFL-1498	35 mm · C-mount	$209.00 Quote	Ships in 2-3 weeks	View
LS-FFL-1499	50 mm · C-mount	$209.00 Quote	Ships in 2-3 weeks	View