How come list getting shorter. Who's the most updated.
heya ppl, just upgraded from a prosumer to a D40 kit. Got a good deal too. Brand new set with 2GB card and a nikon bag for $800!
I was contemplating on the D40, D40X & the Canon 400D but i recently sold off my camera and got cash + lens so it was all down to the nikon cameras. I guess after reading up alot of articles and comments, the D40 would be sufficient for the time being.
The camera is really nice to hold..i figure its just about right..but then again, im still very new to photography so i still have got lots to learn.
Anyways, im using the D40 w/ kit lens + i have a nikkor 55-200 (non-VR) lens. Bought a dry box but im having some problems bringing the RH to below 50. I should have bought a dry cabinet instead! oh well...perhaps in the future.
Peace!
Daneal79
I personally do not have a dry cabinet, but I have my own "home made" dry boy that is really good. I think it is better than an official "dry box" because of the total surface area that the silica gel can react with the air around it.
Basically, I purchase a large "Lock and Lock" box. The box has a base thingy inside the box. The 2 model of the box I use is HPL885 and HPL838.
I remove the inside base and pour the silica gel. I place the inside base over the silica gel and then put my camera and lenses on it.
Because the inside base is like a grill thing with many openings, the silica gel can very effectively react with the air in the box. I have seen one of those dry boxes with a meter on it, and the silica gel is placed on the top of the dry box, and the openings for the silica gel to react with the air in the box is not very large.
When the silica gel starts to turn pink, I will either fry them or microwave them.
Well... this works for me![]()
If you use AF-S lens, be careful because if it gets too dry, the lubricant in the lens may dry up and the AF-S will jam.
Also, if you're sing the pink-blue silica gel, be cautioned that the indicator used cobalt chloride is potentially carcinogenic. There are supposed to be orange-green silica gel which is not using cobalt chloride as indicator but I can't seem to find them here.
Best to invest in a dry cabinet, at least you get to adjust the humidity level you need.
Hey... if you find the orange-green silica gel, do tell me where to get them. I am using an old frying pan to do the job.
I also heard about drying out the lubricant... is this only for AF-S lenses?
If you use AF-S lens, be careful because if it gets too dry, the lubricant in the lens may dry up and the AF-S will jam.
Also, if you're sing the pink-blue silica gel, be cautioned that the indicator used cobalt chloride is potentially carcinogenic. There are supposed to be orange-green silica gel which is not using cobalt chloride as indicator but I can't seem to find them here.
Best to invest in a dry cabinet, at least you get to adjust the humidity level you need.
I personally do not have a dry cabinet, but I have my own "home made" dry boy that is really good. I think it is better than an official "dry box" because of the total surface area that the silica gel can react with the air around it.
Basically, I purchase a large "Lock and Lock" box. The box has a base thingy inside the box. The 2 model of the box I use is HPL885 and HPL838.
I remove the inside base and pour the silica gel. I place the inside base over the silica gel and then put my camera and lenses on it.
Because the inside base is like a grill thing with many openings, the silica gel can very effectively react with the air in the box. I have seen one of those dry boxes with a meter on it, and the silica gel is placed on the top of the dry box, and the openings for the silica gel to react with the air in the box is not very large.
When the silica gel starts to turn pink, I will either fry them or microwave them.
Well... this works for me![]()
Yeah.. it's only for the AF-S lenses. The ultrasonic motor seems to be quite sensitive and there are many cases of AF-S lenses squeaking if you search this subforum. ;p
This might be a good read regarding silica gels.
http://www.geejaychemicals.co.uk/cobaltchloride.htm#SELF-INDICATING (BLUE) SILICA GEL.
anyways, i went down to a hardware store today and i got myself a wireless dehumidifier. costs around $20. apparently, moisture is collected in a crystal like glass and once it turns pink, all you have to do is plug it in a socket for about 6 hours till it turns blue and you're all set.
hah my combination is urs and geraldkhoo's! :bsmilie:
:
so far it hasn't change color yet :think:
cool! so with the dehumidifier in the box, what's your RH readings? i think my 10L box is too small. got my D40, 55-200 lens and its already almost full!![]()
... that's because you haven't been using your lens! :sweatsm:
There's no way to gauge the humidity if you're using containers. So long you open it and the interior feels cool it's pretty alright. But that would mean your container lao hong already!eh i have nothing to read the RH manz.. any recommendations??
Despite your busy schedule, use it!:thumbsup:true.. busy with my FYP la..
Base on instruction manual, 45-50% would be the optimum.Having too low a RH is not good for electronics either. IIRC the optimum is about 20-30%
Having too low a RH is not good for electronics either. IIRC the optimum is about 20-30%
40% is enough to jam AF-S. I can't imagine 20-30%. ;p
eh i have nothing to read the RH manz.. any recommendations??
eh...i think it would be better to keep track of the RH. Readings that go either way on the spectrum will do harm to your equipment! i guess its safe to say we should keep the reading between 45-55%
You can get a hydrometer (something like that) from camera shops or hardware stores. it'll probably cost 20-30 i think.
My digicab dry box had one attached to it. Cost me $35 for the box but it can only store the body plus 2 additional lenses along with my dehumidifier device
There's no way to gauge the humidity if you're using containers. So long you open it and the interior feels cool it's pretty alright. But that would mean your container lao hong already!