View Full Version : Filters
Hobbit
04-25-2006, 01:39 PM
I am going to buy filters for my camera (XT, 18-55, 50, 1.8). Also I am planning to expand to a slow part of L series over the time (17-40,70-200,24-105 IS). My idea was to by a set of step up/down rings and filters for them.
Now here is the question - are there such sets which would allow me to operate with my future set of lenses (and current ones as surprisingly I still like them) and would it be of good quality? If yes what company would this be and what product? Or may be I should buy one by one? I am planning to have uv and polarizing ones. Desirably ones which would not slow too much.
timmciglobal
04-25-2006, 01:45 PM
Personally I'm anti filter. But stepup rings are the way to go, pretty much any would work. B&W make good filters as far as if you were to buy one, get multicoated.
Tim
Hobbit
04-25-2006, 01:52 PM
sets? So I would be able to save a bit (yes I am cheapie :))
Also could you share your anti-filter ideas please?
All filters save for polariser and UV can be simulated with photoshop.
Personally, I'd go for UV and polariser. I'd get Hoya rather than any other brand though. I almost bought Tiffen polarisers until I saw a comparison between Hoya and Tiffen. I would have been throwing my money away on Tiffen.
If you buy filters then get SMC filters as they'll be much better. Generally though I'd avoid filters as anything - even the best filter - will degrade an image slightly (or more).
timmciglobal
04-25-2006, 02:55 PM
I had posted a while ago a detailed analysis a person had done but basically filters lower contrast and cause flare. The degree and severity of which is dictated by the quality of the filter. All filters do, some to a far lesser degree.
Good lens care + hoods can prevent most of the damage a filter would protect you from.
Tim
All filters save for polariser and UV can be simulated with photoshop.Don't forget about neutral density filters...oh I forgot...you don't like the milky water effect! :p
Well, they're good for other exposure control as well...
sometimes, when using big filters on small lenses through the use of step rings, the filters are so large that a lens hood cannot be used. but with the use of filters you are especially prone to flare - you really would want to use a hood to prevent this. so consider a filter for your smaller lens if it's in your budget. the 18-55 and 50mm f1.8 are not worth the cost of a good quality protective filter.
DonSchap
04-26-2006, 06:45 AM
That my using a B + W 58mm UV/IR Blocking #486 Glass filter ($98) as a routine protective filter on my "kit lens" (that normally sits in my bag, collecting dust)(maybe $59) was a faux pas? :eek:
Man... that's the last time I listen to that salesguy... :mad:
What was I thinking??? :rolleyes:
Okay, enough of the funny stuff... for fixed filters, I routinely use SunPaks. They seem to get it done for now. I have noticed no decernable distortion with or without them, but then again... in all the corn-fusion, maybe I'm not looking hard enough, eh?
For creative filtering... the Cokin System. What else? It's like nothing else... and a heck of a lot cheaper and faster than the fixed. Time is money... and shots don't usually last forever.
As always,
GET THE SHOT!
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