All Forum Comments
Comment by Mannesty posted on Wanted: K100d Super or *istD models at 17/03/2011 - 15:05
If the lens is indeed electrically charged with static, there is only one way to dissipate it. Cloths, lens pens, etc will not dissipate an electrical charge.
Touching the front element of the lens in multiple places will probably be a fruitless exercise anyway. A lens pen has a plastic (insulating) barrel and is likely to be ineffective at dissipating any static charge. Rubbing with a cloth is more likely to produce more static electricity than remove it.
Yes, static can be transferred from one non-conductive surface to another, but it's best to have some control over which way it is transferred. Also, the charges on the two non-conductive surfaces can only be equalised by contact (rubbing), not wholly transferred.
That said, by holding the cloth, and if you yourself are grounded, the static may eventually dissipate from the lens surface to ground via the cloth and your own body.
Probably the best solution to your problem is just to use the lens outside.
Comment by Mannesty posted on Static charge - how to remove? at 17/03/2011 - 15:00
[quote:3496ace15f="Mannesty"]
or you could just touch your kitchen sink/faucet...
Touching the Kitchen sink/tap in my house wouldn't work. The sink is plastic/resin and all our water pipework is plastic and has no earth bonding anywhere. The cables are there, but nothing to attach them to.
Comment by Mannesty posted on Static charge - how to remove? at 17/03/2011 - 14:27
Comment by Mannesty posted on Wanted: K100d Super or *istD models at 17/03/2011 - 14:15
The one and only way to equalise the electrical charge on the lens is to make an electrically conductive circuit between it, and ground.
One way to achieve this would be to remove your shoes and socks, go out side with the lens and stand on bare earth. Then remove the lens cap and touch the front element for a few seconds. Now you have a fingerprint to clean off, but the static will have discharged through your body. Now, the ground, you, and the lens, will all be at the same electrical potential.
This effort will all be useless however if your home is filled with artificial fibres, the generators of the static in the first place.
Perhaps the household also needs a new vacuum cleaner?
Comment by Mannesty posted on Static charge - how to remove? at 17/03/2011 - 14:11
If I had to choose which one to do without, it would definitely be PS-CS5. I couldn't be without Lightroom. There really isn't much that most photographers need that Lightroom can't deliver.
Lightroom is also a very good photograph management tool with it's keywording and rating/flagging options.
Comment by Mannesty posted on CS5, Lightroom 3.2 or both? Any Suggestions please. at 17/03/2011 - 12:53
Oh and definitely a bit of flirting going on in #4.
Apart from the colouring, the tail outline is a dead give-away.
Of course, we could be expecting a new breed. A Buzzite perhaps
Comment by Mannesty posted on Red Kites - Again! at 15/03/2011 - 14:13
Cheers Peter, seems to be a few on a quick google search, would you have a direct link please? Always on the lookout for any tips around the Bucks area, any kind of wildlife!
Comment by Mannesty posted on Red Kites - Again! at 15/03/2011 - 06:54
There is another place you might try on a future occasion, and that's Beacon Hill Nature Reserve. It's a long time since I was there but it's a beautiful spot where in the past I've seen loads of Kites.
They do hang around Stokenchurch a lot too.
Comment by Mannesty posted on Red Kites - Again! at 14/03/2011 - 23:08
Comment by Mannesty posted on FS: Pentax SMC-A 70-210mm Mint at 14/03/2011 - 22:55


I myself have a *istD with grip and kit lens, but it's not available for £150.00 I'm afraid.