Does ND2, ND4, and ND8 mean 2, 4, and 8 F stops?
850894
ND2=1/2 opening or 1 f-stop ND4=1/4 opening or 2 f-stop ND8=1/8 opening or 3 f-stop
2280910
I don't have any real experience above about 9. Fine there. It seems people use these in industrial settings and somewhere I saw the number 30 as being good, but can't recall where.
318697
Basically you use the ND filter when you are wanting to use a lower f-stop setting. It is for occasions when you want a shallow depth of field but there is too much light coming into the camera when you select a lower fstop. Depending on which number you are using you can even "stack" the filters to allow an even lower fstop. Shooting in video I will stack a 3,6 and a 9 together so that I can shoot as low as a 2.8 to get a really nice depth of field(foreground as well as background go soft-only subject is in focus)..
531447
The "stops" from lowest to highest. 1. 1" (Not using one of the "stops") 2. 4 " 3. 6" 4. 7" 5. 7 " 6. 8 " 7. 8 " 8. 9 "
2103646
it will depend on the quality of the light, much light will have a higher f-stop, less light will have a lower f-stop, since you fixed the iso to 400 and the lens even though is a 50 mm lens with the extension tubes you transformed it to a 136mm lens and we have no idea of the capacity of that 50mm lens on f-stops, it could be a 1.2 fstops? 1.4? 1.8? whats the fisical limits of that 50mm lens? the variables left are f-stops, and that will changes depending on the light. the formula for f-stops is focal length/diameter= fstops136mm/50mm=2.72 f-stops
745017
yes the d before the 4 means dual voice coils if there was an s in front of the 4 it would be single voice coil.
448922
Same thing. Actually the ND8 reduces 3 stops of light, and it's the most common ND filter purchased.
462310
3407 & 3441 are not included. As far as the number of each color seems vary from 4 to 6 but I never actually counted, I just use the for limited color effects.
1121629
yes they are... in horizontal line from f1 to f4, then f5 to f8, and last f9 to f12
1068915
Yes and it works with 8 too. This wheel is the best set Ive ever had. And Ive had it for going on 5 years with HEAVY usage. Still works like new. This will be the best wheel investment you will ever make.
2242982
4 zeros ( 0000 )... See page 3 http://www.funbeat.cz/dl%3Fid%3D32&sa;=U&e;i=fgz0UMSIN-np0gGy94G4CQ&ved;=0CBQQFjAA&us;g=AFQjCNE1w1kIv0im41WjbKHysVOt0m_5Hg
1567495
The 5 through 8 is a continuation of the 1 through 4. Otherwise there is no difference. You can write in any notebook in any order.
1324730
Hey there. Yes, the information will be sent back and forth flawlessly. Some cameras state the f-stop in odd numbers, but it is actually the proper f-stop. Be Aware! I got this and ended up getting the Mark III instead of the Mark IV and neither Amazon or Adorama will respond to me to rectify this. The adapter is fantastic, but get it from another source.
2247735
I think it only clearly show t1and t2 OR t3/ t4 not both I think in the bottom right corner it wi show you the difference in t3 and t4 while watching t1& f2 but I will check it to see if it will display all four temps at the same time and re reply to this question
329557
Don't remember, and am not tempted to open dash to count. But, I believe that there should be 3-4. one being ground for light.
1091380
There's a kit on Amazon I bought that allowed us to do the figure 8 but I can't recall which kit it was. It shows the configuration. I can't count the track for you because we have it down right now. Irritated with the couplings.
960178
I'm having difficulty recalling as I use mine only at 0 deg. --- but it seems as if the choices were indeed only 0 and 90. EDIT: based upon consensus, I'm guessing that my previous comment is not correct!