Links to miscellaneous resources for improving the knowledge of subjects and techniques.


Bird photography

Air show photography


Atmospheric optics and effects

Photographing far places

Colour management

Photography physics


Contests, festivals, etc...

Equipment Review & Info Sites

Lens links and reviews

Sony E 10-18mm F4 OSS (SEL1018)

Sony Zeiss Vario-Tessar T* E 16-70mm F4 ZA OSS (SEL1670Z)

Sony FE 70-200mm F4 G OSS

Sigma 150-600mm f/5-6.3 DG OS HSM Contemporary

Sigma 30mm F2.8 DN | A (and older version)