Thermal, SWIR & UV lenses

12 mm, 1/3", EF/C-mount UV Lens (LS-SUV132C)

Model LS-SUV132C

12 mm, 1/3", EF/C-mount UV Lens. 12 mm, 1/3" lens with a 365 ±20 nm working band for security surveillance and forest fire protection (the page text calls it a thermal lens; it sits in the supplier's UV Lenses category). At a glance: working distance 0.5 m to infinity; focal length 12 mm; image format / field 1/3"; aperture F3.8; mount Canon EF or C mount.

$319.00 USDIn stock · 5 available

Inventory updated Oct 14, 2026

0.45 kg shipping weight · Ships in 2-3 weeks
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Specifications

ModelLS-SUV132C
Focal length12 mm
ApertureF3.8
Image format / field1/3"
Wavelength365 ±20 nm
Working distance0.5 m to infinity
Distortion≤2%
MTF300 lp/mm > 0.3
MountCanon EF or C mount
Iris controlManual
Focus controlManual
Operating temperature40 to 60 °C
Size (from drawing)dia. 28 x 45 mm
Focus travel (from drawing)10 mm / 3 mm (unit focusing)
Shipping weight (estimated)0.45 kg

Applications

  • Security surveillance
  • Forest fire protection
Complete the station

Drive the light from a light controller and pair it with a lens for your field of view and working distance.

Light controllers LensesSelection guide

Other sizes in the UV lenses series

ModelSizePriceAvailability
LS-SUV920-5M9.2 mm, 5 MP, C-mount $309.00 2 in stockView
LS-SUV00835-39 mm, EF/C-mount $419.00 4 in stockView
LS-SUV110C47.6-50.3 mm, C-mount $479.00 3 in stockView
LS-SUV00460 mm, 2", EF/C-mount $529.00 2 in stockView
LS-SUV108C80 mm, EF/C-mount $619.00 3 in stockView
LS-SUV8064080-640 mm, EF/C-mount $619.00 3 in stockView
LS-SUV003100 mm, F/C-mount $709.00 3 in stockView