Opis dotyczy takumara M42
Praca: Pretty fast at f4, Good color and flare not too bad
Wygoda: Slow to focus
Opis:
I really like this lens and it is my "go to lens" when I do not want to use my great big Pentax 500mm f4.5 screw mount lens. It is used with a Pentax Ds camera using a M42 adapter. I use a monopod a lot with it. For the price you can not get a much better 300mm.
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Praca: sharp, bokeh, colours, size, build
Wygoda: focus throw, highlight blooming, close focus distance
Opis:
Another wonderful SMC Takumar. Like a number of lenses from this era, shooting wide open it resolves a lot of detail but tends to 'glow' around the highlights. Stopped down even one click (f4.5) pretty much resolves the issue.
The bokeh rivals any lens I've ever encountered, and while the 6-blade aperture isn't ideal it has rarely caused me any grief.
The focus throw is long so tracking focus can be a challenge if subject distance is changing rapidly. Min focus distance is something like 18ft, so you're not going to be doing any macros with this thing. Extension tubes help if you know you're going to be up close. I've never tried it with a TC so I couldn't say how that would work. It's a little short for smaller birds, but for a 300mm it performs.
All in all...amazing lens in a solid package that can product amazing images. It's a great lens all 'round!
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jakiś translejter niech się dla ogółu poświęci
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ponizszy opis/zdjecia dotycza wersji bagnetowej SMC k 300/4
przykład:
http://farm1.static.flick...4325051d8_b.jpg
a tu aberracje:
http://farm1.static.flick...cc47353e2_b.jpg
http://farm1.static.flick...3fa998648_o.jpg
i jeszcze:
http://i133.photobucket.c.../Tests/ugly.jpg
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