Tamron SMA11F12 C Mount Lens

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 wave-length of 400 nm to 1700 nm. The new lenses offer an optimum optical component for a machine-vision camera operating in the visible-light band, an industrial-use camera operating in the SWIR band, and an industrial-use camera 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[1].

Enhanced Imaging Performance at Close-Up Distances
Imaging contrast is substantially enhanced at commonly-used close-up distances. The new lenses are compatible with imagers of a pixel-pitch of 5μm. The lenses are also compatible with IMX990/IMX991[2].

[1] Band corresponding to the wavelength of 400~1700 nm

[2] Products of Sony Semiconductor Solutions Corporation

TECHNICAL INFORMATION:

• Focal Length: 12mm
• Maximum Aperture: F/1.6~22
• Angle of View (H x V) 1": 57.9° x  44.6°
• Angle of View (H x V) 1/2" : 30.2° x  24.3°
• Mount Type: C
• Focal Range: 0.2m~∞
• Operation Focus $ Iris: Manual Lock
• Filter Size: Ø0.75mm
• Imaging Frequency Band: Visible-light ~ SWIR
• TV Distortion -1.2%
• Operating Temp. Range: -20? ~ +60?

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