Sigma 70-300mm f/4-5.6 DG infrared compatiblity?

Discussion in 'Photography Equipment & Products' started by AluminumStudios, Jun 25, 2006.

  1. AluminumStudios

    AluminumStudios TPF Noob!

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    Does anyone know if the Sigma 70-300mm f/4-5.6 DG is infrared compatible? Some lenses cause IR reflections between the elements because of their coating which shows up as a bright spot int he middle of the image (often referred to as a "hot spot")

    I'm looking at getting this lens for use with my Nikon D50 and Hoya RM72 for infrared photos.




     

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