Search results for 'sensor cleaning' - page 674
Dynamic Range and Medium Format
A very basic question about the FF, APS-C debate. I assume that the comparisons are done using the same lens and that the FF photo is taken from closer to the subject so that in both cases the identically framed image occupies the full sensor. I appreciate that the pixel density of the sensor wi...
Posted by gregmoll on 27/10/2009 - 00:06
Dynamic Range and Medium Format
I have a friend who bought the latest most expensive FF Nikon which can switch between the two formats. He would not belive that regardless of the sensor size selected the the image progected onto the sensor remained the same size. Greg
Posted by gregmoll on 27/10/2009 - 00:31
Dynamic Range and Medium Format
I have a friend who bought the latest most expensive FF Nikon which can switch between the two formats. He would not belive that regardless of the sensor size selected the the image progected onto the sensor remained the same size. Greg If I understand what you say here, let's assume; A rectan...
Posted by K10D on 27/10/2009 - 02:33
Dynamic Range and Medium Format
I agree with you. My understanding was that his camera a Nikon D3x could be switched between formats and he believed that without moving or changing lenses that the image size projected on the sensor would increase or decrease dependant on the format he selected.:shock: Greg
Posted by gregmoll on 27/10/2009 - 05:41
Dynamic Range and Medium Format
My understanding was that his camera a Nikon D3x could be switched between formats and he believed that without moving or changing lenses that the image size projected on the sensor would increase or decrease dependant on the format he selected.:shock: Greg No. You'll notice that when...
Posted by johnriley on 27/10/2009 - 10:56
Kata DCS 3N1-30 DSLR Camera Sling / BackPack Bag
I had to deal with this recently and my primary goal was 1) carry all my kit when I need to (hand luggage on a plane) with laptop 2) carry a selection of my kit for walks etc (possibly with laptop) I knew I would not get away with just the one bag but I needed one small enough to carry on t...
Posted by ericp on 30/10/2009 - 00:18
Red ring around moon
The moon moves quite quickly, so a shutter speed maybe of 1/125 sec could be needed. It doesn't have to be this short. There are 86,400 seconds in a day, during which the Earth rotates 360 degrees. So the moon moves across the sky at 360/86400 = 0.0042 degrees per second. Now, the of a 40...
Posted by ChrisA on 03/11/2009 - 13:01
Action photography
Can someone tell me how to set up my K10 so that I can take shots where there's a lot of movement? My previous camera was a Canon, and this had an action setting that allowed me to take pictures of moving subjects. Unfortunately, the K10 seems to have no such facility and, if anything moves in t...
Posted by Davidoff on 03/11/2009 - 11:30
Action photography
Can someone tell me how to set up my K10 so that I can take shots where there's a lot of movement? My previous camera was a Canon, and this had an action setting that allowed me to take pictures of moving subjects. Unfortunately, the K10 seems to have no such facility and, if anything moves in t...
Posted by aminstar on 03/11/2009 - 11:40
capture one
I would not count on the Wireless James, they will try to keep it as cheap as possible. They will probable get a Kodak sensor, 30mp was the rumour 2 years a go but Kodak have now a 40mp and 50mp sensor also and 40mp seems the most likely one at the moment. If you want to sent raw file that size ov...
Posted by Anvh on 04/11/2009 - 20:18
Best raw conversion software?
Richard, I know what you're saying and it makes sense but some thing tells me it's not 100% the case. The sensor has a Bayer array pattern in-front off it and the shade of the red - green - blue effect the colour processes. I don't know what if that's directly linked with the colour profile, sin...
Posted by Anvh on 07/11/2009 - 23:24
Do you use this type of kit Aminstar?
That circuit looks interesting. I tried a slightly different one that Mark gave me and I did manage to build a circuit with sensor after a lot of learning and butchering electronic stuff and when I finally got it going became too fiddly. Hanging the sensors and trying to aim the water droplets ...
Posted by aminstar on 10/11/2009 - 09:30
letter to the editor
APS-C is the size sensor we have in the K10/20/7.
Posted by womble on 10/11/2009 - 21:31
printing from Silkypix Pro to B9180
Hi folks, recently acquired myself a 2nd hand HP B9180 from eekbay and whilst I was slightly in trepidation as to what it would be like after reading a number of unhappy user reports - NEDD, paper sensor etc - I decided to take the plunge as I could collect in person. I'm somewhat relieved ...
Posted by bladerunneruk on 13/11/2009 - 13:52
Ricoh GXR
Could this be the shape of things to come or is it an evolutionary dead end ? A camera system with combined lens and sensor. Cheers, /Ian
Posted by mph555l on 16/11/2009 - 14:13
Ricoh GXR
I think the idea's sound but the pricing a little on the high side. Still, if it's anything like my Ricoh GR-D then it will be a well thought out design with superb ergonomics and top-notch glass. I'd quite like to try one with the 50mm lens and the APS-C sensor, I'm betting it would be a pretty swe...
Posted by hefty1 on 16/11/2009 - 14:25
Film digitiser.
Thank you for that, Thoughton. What an excellent reply!. Sounds pretty good. I will do as you did and try and pick up a used one. I will keep the Canon for important stuff, but for most of my film shots, this thing would do, by the sounds of it. From what I can make out, these all seem to be the s...
Posted by mowog on 20/11/2009 - 09:43
Film digitiser.
I got one today! - New, from Maplin. Just finished playing with it. Very easy to use. USB plug and play. The results are not bad. Nothing like as good as a proper scanner of course, but then I didn't expect it to be, having as it does, a four element lens and a tiny sensor, like those in mobile p...
Posted by mowog on 01/12/2009 - 22:02
Film digitiser.
The one I got is branded 'Ion'., but I think they are all the same. - just the casing design and the name on them is different. Internally, they all have the same lens and sensor and all come with the same software. I have not tried it with slides. According to many reviews, it is not very good with...
Posted by mowog on 01/12/2009 - 23:28
views of a professional
My GF had a small clinic at a professional photographer as part of a day out from work. Some of the things he said made sense, but others were a little so-so... -A point on which he was absolutely right was cleaning up the mess on your PC... After you select the keepers from a shoot just delet...
Posted by golfdiesel on 22/11/2009 - 13:27
