Search found 517 matches
- Wed May 09, 2018 1:54 pm
- Forum: Equipment Discussions
- Topic: Pixel size and image resolution
- Replies: 52
- Views: 8680
In this case the feature size on subject is smaller than the sensor can resolve, given the fixed magnification (it was fixed, correct?). This can easily be calculated, assuming all sensors resolve in a theoretically predictable manner. Of course some sensors will resolve smaller details than other ...
- Wed May 09, 2018 8:38 am
- Forum: Equipment Discussions
- Topic: Pixel size and image resolution
- Replies: 52
- Views: 8680
Pixel size and image resolution
There are a lot of threads in this forum regarding various equipment.Microscope objectives,tube lenses,macro lenses are thoroughly tested and this is good ,because knowledge is shared. However there is a lack of testing regarding image sensors despite the fact it is the weakest chain link.(it is wel...
- Sat May 05, 2018 10:17 am
- Forum: Equipment Discussions
- Topic: Heidelberg Linoscan 1800 lenses for macro
- Replies: 10
- Views: 3395
- Wed Apr 25, 2018 6:56 am
- Forum: Equipment Discussions
- Topic: Sony a6000 for macro?
- Replies: 15
- Views: 4452
JohnyM I didn't know that this behavior was inherent to efcs.Before Sony A6000 the only camera brand that had efcs on some of its models was Canon, which was praised among this forum's users.A behavior similar to your photos (and also mine ) was never described by a Canon user in this forum. This is...
- Wed Apr 25, 2018 3:58 am
- Forum: Equipment Discussions
- Topic: Sony a6000 for macro?
- Replies: 15
- Views: 4452
I guess I got the lemon then.. Maybe I'll try to get another since I do really like the format of it No you didn't get a lemon.Every single sony a6000 has the problem described thoroughly in my thread: http://www.photomacrography.net/forum/viewtopic.php?p=192043&highlight=#192043 This happens with ...
- Mon Apr 23, 2018 1:55 pm
- Forum: Equipment Discussions
- Topic: Sony a6000 for macro?
- Replies: 15
- Views: 4452
- Mon Apr 23, 2018 4:17 am
- Forum: Equipment Discussions
- Topic: Sony a6000 for macro?
- Replies: 15
- Views: 4452
I own the camera, see my first impressions here: http://www.photomacrography.net/forum/viewtopic.php?p=192043&highlight=#192043 With speeds lower than 1/200 you won't have problems with black patterns at the top of the frame. It seems that other sony mirrorless cameras have the same problem. Althoug...
- Sat Apr 21, 2018 10:10 am
- Forum: Equipment Discussions
- Topic: Connecting a digital camera to a Nikon E600.
- Replies: 11
- Views: 2246
If I use that 38mm-Cmount adapter, and hook that up to this http://www.amscope.com/focusable-hdmi-camera-with-standalone-imaging.html?gclid=CjwKCAjwwuvWBRBZEiwALXqjw57dcf8ot-Qq8kVKDPac9GTCOJQs2D6oAqc6drQP7A9IuM_Q4PerWRoClAgQAvD_BwE, would that work, or would I need some additional part? If it works...
- Fri Apr 20, 2018 12:17 pm
- Forum: Equipment Discussions
- Topic: Stay away from Chinese AC adapter for camera
- Replies: 32
- Views: 6434
I opened it up and did not see any visible fault, no burning marks, all capacitors looks normal, no bloated one, it does have a transformer, so it seems to be well isolated between high voltage and low voltage and should not have ground loop issue. Anyways, send it for repair, if they can fix it, I...
- Fri Apr 20, 2018 3:10 am
- Forum: Equipment Discussions
- Topic: Connecting a digital camera to a Nikon E600.
- Replies: 11
- Views: 2246
Oh wow, how would I attach the mirrorless camera to the microscope? 1)remove the sony ccd and the black 0.45x adapter 2)Buy this and put it in their place https://tinyurl.com/ybayh8e6 3)For Olympus cameras you will need this at the top of the previous adapter. https://tinyurl.com/y7h8l6ua This solu...
- Thu Apr 19, 2018 8:55 am
- Forum: Equipment Discussions
- Topic: Connecting a digital camera to a Nikon E600.
- Replies: 11
- Views: 2246
... So do you think I should just use one of those eyepiece cameras? Because this sounds like it is going to get quite expensive, otherwise... :( Once again I don't have a personal experience with eyepiece cameras so I can't tell about their performance.I have noticed that the majority of them clai...
- Thu Apr 19, 2018 1:18 am
- Forum: Equipment Discussions
- Topic: Connecting a digital camera to a Nikon E600.
- Replies: 11
- Views: 2246
Your response again means so much, and it got me thinking, "I wonder what the other port (the posterior one in the images) looks like?" So it actually has a 38 mm opening. I should be able to put a 38mm-to-Cmount adapter in there and plug a camera into that, right? OR alternatively, can I just repl...
- Wed Apr 18, 2018 12:10 pm
- Forum: Equipment Discussions
- Topic: Connecting a digital camera to a Nikon E600.
- Replies: 11
- Views: 2246
I thought you wanted to take pictures. Video is a totally different thing and in your case you want to live feed an external monitor if I have understand correctly. Seeing again your setup's images I notice the following: Your setup is consisted from a 0.4x adapter(it has optical elements which shri...
- Wed Apr 18, 2018 3:45 am
- Forum: Equipment Discussions
- Topic: Connecting a digital camera to a Nikon E600.
- Replies: 11
- Views: 2246
I don't have the Y-QT so I don't know how you can attach a camera to the lower port. I do own a Nikon trino head for E400 microscope.The easiest way is to attach a mirrorless camera (Olympus or Sony) which have a flange distance similar to C-mount. I will advice against a c-mount camera unless you n...
- Wed Apr 18, 2018 3:06 am
- Forum: Equipment Discussions
- Topic: Ultrasonic Cleaner
- Replies: 5
- Views: 2036
I'm using one of these to clean wafers: https://www.ebay.com/itm/EU-US-Ultrasonic-Cleaner-Jewelry-Watch-Glasses-Circuit-Board-Cleaning-Machine/172629477004?hash=item283184c68c:g:Pa4AAOSwEzxYQTLK It's doing a good jod but sometimes a second cleaning round is necessary.I always rinse using distilled w...