Close up shot of a lens being zoomed in and zoomed out
Close up shot of an old lens being zoomed in and zoomed out and somebody changing the aperture on it
Footage of an old SLR lens being zoomed in and out...
An old lens still in good condition
Close up shot of an old lens being zoomed in and zoomed while changing the aperture...
A person is examining an old camera lens
Close up shot of an old lens being examined by a professional
Big camera lens used by television channels
Photographer with camera on sea beach. Photographer shooting with professional camera. Photographer beach. Professional camera with big camera lens. Photographer shooting outdoor
Optician with equipment for lens determination
Close up shot of eyeglass lenses at ophthalmologist's office. Oculist taking the lens out of box. Testing eyesight.
Serious look as businessman looks from off of camera and into the lens.
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