Sigma 24-50mm f/4-5.6 AF
Article Abstract:
The Sigma 24-50mm f/4-5.6 AF, priced at $241, is easy to handle and the scales are user friendly. The image shows superior quality at all focal lengths and the distortion is consistently 'average.' Light falloff occurs at the widest apertures, but flare and astigmatism are manageable.
Publication Name: Popular Photography
Subject: Hobbies and crafts
ISSN: 0032-4582
Year: 1992
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Sigma 14mm f/3.5 AF
Article Abstract:
Sigma's newest wide-angle lens, priced at $731, is a well-constructed, compact instrument. It has a broad depth-of-field scale, but footage and meter scale numerals are in white, causing some confusion. The lens renders sharp images with some light fall-off at a aperture above f/8.
Publication Name: Popular Photography
Subject: Hobbies and crafts
ISSN: 0032-4582
Year: 1993
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