doug
Well-known member
The typical selling price of these lenses leads me to believe I've lost my mind but I'm interested in replacing my f/6.8 Telyts with the 400mm f/4 Modular APO Telyt. I'd use the 1.4x and 2x APO extenders when I want to use a longer focal length.
Does anyone have experience with the 400mm f/4? With APO extenders? The reason I want to make the switch is I'm increasingly frustrated by the image quality I've been getting with the old f/6.8 Telyts. I suppose it's my fault because I was perfectly happy with them until I started using the 280mm f/4 APO on the DMR.
All comments and/or insight is welcome. Maybe I need a cold shower.
Does anyone have experience with the 400mm f/4? With APO extenders? The reason I want to make the switch is I'm increasingly frustrated by the image quality I've been getting with the old f/6.8 Telyts. I suppose it's my fault because I was perfectly happy with them until I started using the 280mm f/4 APO on the DMR.
All comments and/or insight is welcome. Maybe I need a cold shower.