what is nearest focusing distance?
464946
Hi John,The close focus distance of the MiniMight Monocular is about 10 feet.If you have any other questions or concerns, please contact our customer service department at 631-963-5000 or by email at info@carson.com
464947
For the price its a good little unit. My 4yr old granddaughter got ah old of it and loves it
464948
It's a little hard to answer; the lens sits about an inch off the surface, and there is a zoom as wall as a focus...I can tell you that this device is like a litte pocket microscope, easy to use and very powerful.
1237405
I think yes. I'm not positive because I haven't measured subject distances, but have gotten sharp focus at 3-5 cm.
479621
It has good center sharpness down to about one foot. It still gets a focus down to about 7 inches, and you have to look very closely to realize that the sharpness is falling off a bit. Any closer than 7 inches, it does not focus at all, as far as I can tell.
797773
So this is a major concession in comparison with much less expensive cameras' focusing distances of one to two inches. Anyone with ideas as to why this is so. I used a Nikkormat with a Nikon macro lens for many years and have considered a Nikon digital body to allow continued use of the lens. Anyone with any thoughts on marrying such different technologies?
1312202
Closest usable focus distance is about 5.5 inches from the lens. What that means in practice is that an item one-half of an inch across will fill about half the frame (at least on my 50D).
98306
it is moderate for moving object. better use a lens with high speed AF. furthest distance? depends on how far the detail of object u need to capture.do not expect a perfect detail when reach distance more than 30 M
368679
I've not used them from much more than 30' away. I'm pretty sure you can't get much farther away than that. And that's straight on from the lens. From an angle it's even less
797770
According to the Panasonic lens chart for the 14-45 lens, the minimum focus distance is 1 foot or 12 inches. I haven't tested the G1 in the more traditional macro/close-up type approach. I didn't get the impression that the camera likes getting closer than 12".From @2-3', I was able to engage the Extended Zoom (2x) + 4x digital + a Tcon 1.7 teleconverter (1200mm) and got surprisingly good results. I'm not suggesting you do it, but it worked.
2103644
Iso wont make a difference. You will need to do some math to calculate your "effective F stop". Ne = N(1+M/p)N = f-numberNe = effective f-numberM = magnification = extension from infinity focus / focal lengthp = exit pupil diameter / entrance pupil diameter
963788
Here's the basics: the smaller the "mm" number, the closer the subject. So a 200mm is the best you'll get for far away. 55mm is good for portraits from 10' away, and an 18mm is good for indoor/small space shots.
849353
Anything closer than about 50-75 feet will be out of focus. Beyond that they are great. These are auto-focus and you can not adjust the focus manually.
56736
Yes it will focus fine at 2 feet or even a little closer if need be. The field of view is appx 2-3 feet at that range.
44996
It is standard focus. I have a 120 inch screen and the projector is mounted about 11 feet away. You can go to the Optoma website, put in the model number, and pull up specs for throw distance and offset. It is very helpful.
2106272
Focus wise it can be as close as less than 6 feet for my eyes (I think it depends on viewer's eyesight). However, the real problem is the images from two eyes don't over lap very well when the object is this close. If you want to observe something that close, Pentax Papilio is designed for that purpose and has very good reputation.
2246631
If you are using the macro lens that came with this kit, you will only be able to focus on objects no more than a couple of inches away from your camera. Put your focus on manual to adjust.
521118
Under my experience, 6 degree lens by 25 ft. distance and the result is small than 4 ft. diameter.So 15 ft. away means "Impossible".
1199564
According to the information with the lens, the minimum focusing distance is 0.39 m or 15.4".