Machine Vision Lenses and Optics - STEMMER IMAGING


Over 5000 lenses and filters to help achieve

the perfect image

Tamron MA111F-VIR

Lens series for 1.1” image sensors with up to 24 megapixel resolution

The MA111F-VIR series is a specialised machine vision lens series for high-resolution imaging in the visible and near-infrared spectrum.

Its high resolution, very low distortion and infrared correction make this lens series the perfect choice for ITS applications.

The lens comes with a rugged mechanical design and in a compact size with a diameter of only 43 mm and is available in focal lengths of 16, 25 and 50 mm.

Reasons for the Tamron MA111F-VIR

IR-correction delivering outstanding image quality beyond the visible range

Focus-shift along the spectrum of 400 nm to 850 nm is reduced to an absolute minimum (only 5 µm at 550-850 nm), which makes the lenses perfectly suitable for varying spectra, i.e. day-to-night-shift.

Low distortion and high resolution ensuring high image quality

The Tamron MA111F-VIR series shows a significantly reduced distortion compared with previous models.

The lenses are designed for high resolution and are compatible with 1.1” image sensors, supporting 2.5 μm pixel pitch and 24 MP resolution (at the centre).


  • Maximum image size: 1.1"
  • Focal length: 16, 25 and 50 mm
  • Camera mount: C-mount
  • Resolution: up to 24 MP
  • Miscellaneous: IR-corrected and rugged mechanical design

Show products

of products were found. products were found. Show all
Model Filter thread Camera mount (optics) M.O.D. (mm) Focal length (mm) Aperture
TAMRON MA111F16VIR M40.5 x 0.5 C-Mount 100.0 16.00 F 2.80
TAMRON MA111F25VIR M40.5 x 0.5 C-Mount 100.0 25.00 F 2.80
TAMRON MA111F50VIR M40.5 x 0.5 C-Mount 200.0 50.00 F 2.80
File Topics Size
datasheet Tamron-MA111F16VIR | 2021/11
Data sheets
217.6 KB
datasheet Tamron-MA111F50VIR | 2021/11
Data sheets
210.7 KB