Search results for 'uv filter' - page 317
White Balance / Colour correction tools
... I'm not sure about the Exodisc as I tend to use far to many different sized lenses ... The Expodisc gives the best results in my opinion, and to help you avoid the mistake I made, by the biggest you need for your largest (filter thread) lens. Then by cheap step down rings for the others. It's...
Posted by Mannesty on 11/10/2010 - 13:07
White Balance / Colour correction tools
My Expodisc is 58mm and I have 2 step down rings. To use it I leave the rings on the lens and just push or pull the Expodisc off. It isn't threaded it has ball bearing type catches that fit into the filter thread. The grey card is difficult to set up and take accurate readings from. On the comp...
Posted by Algernon on 11/10/2010 - 13:42
Help with 'Fashion Photography' needed. SHOW IS TOMORROW MORNING
You could try the noise reduction function in . I have no experience of using it but I've heard it's pretty good.
Posted by Mannesty on 22/10/2010 - 23:59
Help with 'Fashion Photography' needed. SHOW IS TOMORROW MORNING
Up early today. Just checking AGAIN everything. Talking about nervous or what? :lol: You could try the noise reduction function in . I have no experience of using it but I've heard it's pretty good. That's a great one. Many thanks. Have set the camera to TV Mode with Centre Priority metering...
Posted by SmutjeUK on 23/10/2010 - 07:20
Organising your photos?
How do you organise your photos? I'm not talking about what software to use, but the actual structure you use for organising photos so you can find a specific photo easily. These days the 2 are totally related and my answer to the first point is in the 2nd point. How do I organise my photos? Aper...
Posted by Unlocker on 24/10/2010 - 00:28
image re-size
For the internet etc think of size in pixels e.g. 600 pixels long for the gallery here. That would also be a decent size for ebay although sometimes I go up to about 1000 pixels. The resolution is then academic as the image will always display at the screen resolution - 72dpi usually - no matter...
Posted by Pentaxophile on 31/10/2010 - 00:02
Kodak 35mm ff sensor....
This is interesting: KODAK TRUESENSE Color Filter Pattern. This advanced technology provides a 2x to 4x increase in light sensitivity compared to a standard Bayer color sensor by adding panchromatic (or “clear“) pixels to the standard red, green, and blue elements that form the image sensor array.
Posted by golfdiesel on 08/11/2010 - 10:28
10 stop ND filters and infrared
Hi there - a question for the techies! I'm considering buying one of those nd filters in order to get really long exposure times. However, they are said to do really bad on cmos sensors. Reason for this seems to be cmos sensors sensitivity to infrared light. I'm pretty sure I will be buying a...
Posted by Joe S on 12/11/2010 - 22:21
10 stop ND filters and infrared
CCD is also sensitives for infrared. It's that the K10D or the GX10 has a filter in front of the sensor that blocks infrared but it's still sensitive for IR though. I've read the filter in the K5 stops less IR but i don't see a reason why that would be bad for your sensor and why that would be a r...
Posted by Anvh on 12/11/2010 - 23:06
10 stop ND filters and infrared
It seems that Hightech have the most problems. I believe some UV filter actually cut all the light outside the visual spectrum so also IR, maybe that will help.
Posted by Anvh on 13/11/2010 - 00:24
Lightroom Post-processing Workflow
- How do you find the LR output sharpening tools? Or do you go over to Photoshop when anything extra is needed? If you mean the sharpening in the LR export dialog then I use it all the time. Even the high setting is quite smooth. My default export max size is 1400x100 jpg and the high setting works...
Posted by Smeggypants on 25/11/2010 - 07:47
Pentax EVIL - any rumours?
I wonder if photochromic glass with a light silver coating would work as a pelicile mirror.... built in nd filter for outdoor use....:?:?:?
Posted by Don on 07/12/2010 - 17:39
Must have filters and accessories for a new to digital SLR user....
Hi all, I've recently purchased my first digital SLR camera and Pentax K-x with twin lens kit. I am looking to add to it and expand on its capabilities, with a few filters. So I am looking for suggestions on what you feel is a must have filter for any new starter like me. Would love to have a bi...
Posted by chele2k2 on 11/12/2010 - 09:50
Must have filters and accessories for a new to digital SLR user....
Hello Chele. I agree with Stuart. The filter I use the most is a polariser. I also have a couple of Neutral Density graduated filters, although often forget to carry them with me (:!:) so they get less use, I also have a couple of UV filters but only really use them as 'lens protection' if I am down...
Posted by matwhittington on 11/12/2010 - 11:02
Must have filters and accessories for a new to digital SLR user....
I wouldn't go for filters first, except possibly ND Grads if you know you will be doing a lot of landscape photography. If the latter, I highly recommend the HiTech filters that can be bought in a set, with the adapter/holder from Teamwork Photo (mail order pro dealer in London) and are a good ...
Posted by JonSchick on 11/12/2010 - 14:00
Must have filters and accessories for a new to digital SLR user....
Don't waste money on filters until you know what you need. Notice I chose the word 'need' rather than 'want'. Advice of others doesn't always fit everybody's needs. All you need initially is batteries, spare card, and some practice. Let the filters come later. When they do, the first you should b...
Posted by Mannesty on 11/12/2010 - 16:18
Pentax Stereo Adapter 49mm Lens
I have just looked at the listing. The plonker has listed the stereo adaptor and a lens together! The adaptor just screws off the filter ring of the lens. Probably a nifty fifty of some description. K.
Posted by womble on 12/12/2010 - 20:30
New Silkypix Serial Numbers issued
I had an email from Ichikawa Soft Laboratory today advising me that following the closure of the SILKYPIXUK Website support would be from the Japanese website. As a result new serial numbers and licence Keys for Silkypix licences are being issued and mine was included in the email. I nearly misse...
Posted by helios on 17/12/2010 - 14:37
Recommendations for polarizing filters
Hi, Does anyone have recommendations for polarizing filters? I want a decent piece of glass without paying the earth. I am using a K-r with 18-50mm lens. Filter size is 52mm Thanks
Posted by Tmondhallie on 22/12/2010 - 22:07
Recommendations for polarizing filters
Good link Tim, in that case it's probably: http://www.amazon.co.uk/Marumi-Super-Circular-Polarising-Filter/dp/B001AL1QGA then! Vic.
Posted by xbow on 22/12/2010 - 23:03
