http://rentalens.com.au/
100-400:


35 1.4:

I can't say those lenses are worth $2000 each, but they are a lot better than kit lenses, that's for sure.
I'm with lindsay, the Hd video on my crop sensor 7D is also very decent especially when used with a good prime lens. I am saving up for a good directional external microphone to rectify the audio issue.lindsay farr wrote:This Canon range shoots great video as well. An episode of House was shot on the 5D. The weakness is crappy audio. Great image though, if you post produce your sound.
Yep. f1.4 is way more than enough DoF. You don't need f1.2 unless you want to take photos of bonsai under MOONlight condition. I would not want to take bonsai pics higher than f1.8. I think f2 - f4 would be sufficient provided lighting is good. I took the following pics using the available light from just the windows at 7am this morning and no flash. The pics are from f1.8 to f1.2. Notice that the DoF is too shallow for the pics @ f1.2 and even f1.4. Background blur (bokeh) for the out-of-focus is good to make the tree stand out but some features of the tree also fall in these regions. even though this may be desirable if you want a dreamy look for your photos, I guess that f2 would be best in this situation.Dumper wrote:i have the 50mm 1.4 and the 1.2
got the 1.2 first. broke it and i went and get the 1.4.
1.4 build is plastic. 1.2 is better built.
but the different in image quality is not much diff.
unless u are planning to blow the picture up to a billboard size.
if i have the money. i will choose the 1.2 but i have not been taking photos for a while. so 1.4 will do for me
STEVEN,Steven wrote:Great topic and a very interesting read. Thanks very much to everyone who has contributed!
Just got (yesterday) a Pentax K200D with Sigma 18-50mm F3.5-5.6. I've only ever used a point and shoot or relied on my mate for good photos so I'm joining in on the learning curve. After reading this thread it seems I might be needing a new lens. Any recommendations for my camera? I'll mainly be shooting bonsai and my kids.
Thanks,
Steven
Personaly Id wouldnt shoot anything bonsai under f8. You would be able to get away with f5.6 but anything under is to shallow. But then again it comes to what ever floats your boat.kvan64 wrote:
Yep. f1.4 is way more than enough DoF. You don't need f1.2 unless you want to take photos of bonsai under MOONlight condition. I would not want to take bonsai pics higher than f1.8. I think f2 - f4 would be sufficient provided lighting is good. I took the following pics using the available light from just the windows at 7am this morning and no flash. The pics are from f1.8 to f1.2. Notice that the DoF is too shallow for the pics @ f1.2 and even f1.4. Background blur (bokeh) for the out-of-focus is good to make the tree stand out but some features of the tree also fall in these regions. even though this may be desirable if you want a dreamy look for your photos, I guess that f2 would be best in this situation.
Edit: add pics