| Latest Review Posted | Canon EE-S Precision focus screen
If you own any fast lens, you surely know that most screens cannot render DoF below f/2... Try the DoF preview at f/2 (thus switching between f/1.4 and f/2), and you'll notice that nothing changes in the viewfinder, be it DoF or brightness...
Well, this screen can actually render DoF accurately down to f/1.4!
And for manual focus, this is heaven! I find it far better than a split screen, as you can judge focus on the whole screen, and it really leaps at you with the narrow f/1.4 DoF.
Now, on the metering side, this screen absolutely rocks!!! Apart from a slight 0.5Ev overexposure at f/1.4-f/2 (which is frankly nothing to be bothered about), it has a perfectly linear response to the whole aperture range, which is quite unheard of in the focus screen world...
This is THE screen you need for your m42 lenses or your Samyang 85/1.4! No more exposure headache, no more misfocus! |
