At Alaska Nature Photography, Dwight employs high resolution Canon camera bodies and the following lenses:

50 mm f/1.8
60 mm f/2.8 Macro
24-70 mm f/2.8 L series
70-200 mm f/2.8 L series
100-400 mm f/4.5 /5.6 L series
1.4 tele-extender
Bogen tripod with Manfrotto heads