Sigma 20mm f/1.4 and 23mm f/1.4 Mirrorless APS-C Patent Found

By Louis Ferreira | Published: March 2, 2022


Sigma 20mm f/1.4 APS-C

  • Focal length: 20.00
  • F value: 1.46
  • Angle of view: 74.82
  • Image height: 14.20
  • Overall length: 94.00


Sigma 23mm f/1.4 APS-C

  • Focal length: 23.00
  • F value: 1.46
  • Angle of view: 65.76
  • Image height: 14.20
  • Overall length: 94.00
  • Back focus:

Sigma 16mm f/1.4 DC DN Contemporary
B&H Photo / Amazon / Adorama
Sigma 30mm f/1.4 DC DN Contemporary
B&H Photo / Amazon / Adorama
Sigma 56mm f/1.4 DC DN Contemporary
B&H Photo / Amazon / Adorama

via SonyAddict, asobinet

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