Tamron SMA11F25 1" 25mm F/1.6 SWIR (Short Wavelength Infrared) Lens

The new SMA11F25 lens has a sensor size of 1”, a 25mm focal length and a 5µm pixel pitch. With a very low TV distortion of only -1.2% and a F# of only 1.6, this lens is the perfect choice for Industrial Applications like Food Processing or in the Medical field. 

Features: 

Significant Reduction of Focus-Shift in between the Visible-Light and the SWIR Bands

• Focus-shift occurring in between different bands is effectively reduced over the whole spectrum corresponding to the wavelength of 400 nm to 1700 nm.
• The new lens offers an optimum optical component for machine-vision cameras operating in the visible light band, industrial-use cameras operating in the SWIR band, and industrial-use cameras operating in both bands.

Industry-Leading Spectrum Transmittance

• Tamron’ s new proprietary lens coating technology assures an approx. 80% constant spectrum transmittance over the whole spectrum from the visible-light to the SWIR* band.
  
  * Band corresponding to the wavelength of 400 – 1700nm

Enhanced Imaging Performance at Close-Up Distances

• The image contrast is substantially enhanced at commonly used close-up distances.
• The new lens is compatible with imagers with a pixel-pitch 5μm. The lens is also compatible with IMX990/IMX991*.
  
  * Products of Sony Semiconductor Solutions Corporation