zmxtech 0 Posted June 1, 2009 i`ll be impressed when a car dives past at night and you can read the rego ! or a grab the face of a dude on a pushbike... etc etc ... Share this post Link to post Share on other sites
thewireguys 3 Posted June 1, 2009 I will take some more useful shots when I have a chance Share this post Link to post Share on other sites
megapixel man 0 Posted June 5, 2009 I will take some more useful shots when I have a chance Looking at the night image and the refective light from the tree leaves and car refective surfaces it appears there is a long exposure setting. Is it set to auto or have you set a manual exposure time? Also interested to know if the DN camera has a DC auto iris option. Share this post Link to post Share on other sites
thewireguys 3 Posted June 5, 2009 I will take some more useful shots when I have a chance Looking at the night image and the refective light from the tree leaves and car refective surfaces it appears there is a long exposure setting. Is it set to auto or have you set a manual exposure time? Also interested to know if the DN camera has a DC auto iris option. Low Light Mode was set on "Balanced" Share this post Link to post Share on other sites
skane 0 Posted June 5, 2009 Also interested to know if the DN camera has a DC auto iris option. The DN Areconts don't have auto iris option. Share this post Link to post Share on other sites
CCTVguru1 0 Posted June 6, 2009 (edited) I am surprised at the lack or resolution for a 5MP. Look at the following images from the IndigoVision 720p HD camera. Compare both at 400% on the leaves and then 800% very similar considering we are comparing 1.3MP to 5MP Also note on the Arecont the image is not sharp in the outer edges of the image. only the centre. Edited June 6, 2009 by Guest Share this post Link to post Share on other sites
CCTVguru1 0 Posted June 6, 2009 IndigoVision 10000 720p HD camera Slightly compressed to allow upload. Share this post Link to post Share on other sites
thewireguys 3 Posted June 6, 2009 I have the Arecont 4mm lens on the camera. The focus will improve when the megapixel lens arrives. I think the Arecont has a better image then the IndigoVision. Share this post Link to post Share on other sites
CCTVguru1 0 Posted June 6, 2009 I have the Arecont 4mm lens on the camera. The focus will improve when the megapixel lens arrives. I think the Arecont has a better image then the IndigoVision. \ I agree it is better but not for the difference of 5MP v 1.3MP. Maybe 20-30% better. On a 5MP camera, you should be able to electronic zoom to 200% and have the same resolution as the 1.3MP (inverse square law). In this image resampled to 200% the leaves and the badge on the car should be sharp but are not. I would love to see a TVL chart test. I have tested the Indigo to 825TVL. Share this post Link to post Share on other sites
ak357 0 Posted June 7, 2009 I agree it is better but not for the difference of 5MP v 1.3MP. Maybe 20-30% better. On a 5MP camera, you should be able to electronic zoom to 200% and have the same resolution as the 1.3MP (inverse square law). In this image resampled to 200% the leaves and the badge on the car should be sharp but are not. I would love to see a TVL chart test. I have tested the Indigo to 825TVL. Can we get please sample images from Indigo camera day, night full res ? Thanks and just for fun pix from cheap 2 MP IP Asian camera was resized Share this post Link to post Share on other sites
CCTVguru1 0 Posted June 8, 2009 Still images like this should look crisp when taken that close. add some movement to see how the canera performs. hence the leaves in in a real scene are a good test. Who typically looks at the background? is the moving parts we are interested in. Share this post Link to post Share on other sites
