p.1 #7 · p.1 #7 · Stars/astrophotography and Canon EF 40mm f/2.8. The 35 IS is a much better lens, so much so that my 40 STM just sits, not being used. I don't really care much about the novelty of the 40's size, and use a screw-in lens hood that makes it look larger. I know it's hard to resist for the price, but find it was not really money
Canon RF 10-20mm f/4L IS STM at BHPhoto for $2,299. The new lens only zooms to 20mm at the long end, rather than 24mm on the prior model, though it does go slightly wider to 10mm rather than 11mm. This is a welcome tradeoff, as most people looking to buy this optic will likely have access to a 24mm focal length (with a lens like the Canon RF 24