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What Screwdriver Used For Canon Camera

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Post Posted: Tue Feb 09, 2010 7:14 am   Post subject: What is the screwdriver size for most lens screws? Reply with quote

I want to order a screwdriver through my local optometrist but I am unsure of what the size is to get....it is ane screwdriver with 5 bits to get with information technology.
I assume (have to cheque) I get a mix of Phillips caput and apartment.
Cheers
I did Google but got a little confused. Rolling Eyes

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Post Posted: Tue Feb 09, 2010 viii:07 am   Post subject field: Re: What is the screwdriver size for most lens screws? Reply with quote

Mo-Fo wrote:
I want to gild a screwdriver through my local optometrist but I am unsure of what the size is to get....it is 1 screwdriver with v bits to get with information technology.
I assume (have to check) I go a mix of Phillips head and flat.
Cheers
I did Google but got a little dislocated. Rolling Eyes

The spiral commuter has to exist suitable for Japanese "phillips type" head...dunno if Halfords have a branch in Australia, merely got mine amongst a set from this store.

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Post Posted: Tue Feb 09, 2010 8:25 am   Post subject: Reply with quote

What is the size of the head...I know it's + or - 1.0 and less.I may merely take a lens in and show them and they should exist able to work out the size.The optometrist is kind plenty to social club a set up for me as they use the smaller size screw drivers.

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Post Posted: Tue Feb 09, 2010 eight:42 am   Post subject field: Reply with quote

I used my Swiss regular army knife to open most of the cheap lenses Smile I know it is non good but it works when the screw is not stuck. Here is another question, when selecting screwdriver, should I choose a hard metal ane or soft one? A difficult ane would be meliorate, right? But information technology might damage the spiral if one use a lot of strengh.......

By the way, I think a smallest set would be nessary crusade some lenses have very tiny spiral. And if the spiral Driver could exist magntic polarized that would be better , I take lost ii tiny screws when trying to mount them back Sad

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Post Posted: Tue Feb 09, 2010 8:56 am   Post subject area: Reply with quote

I had the cheap screwdriver and it left it's betoken in the screw....so I am going for a hardened screw driver bit.It will cost me more but I think information technology is worth it in the long term.

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Post Posted: Tue Feb 09, 2010 9:09 pm   Post field of study: Reply with quote

Mo-Fo, the tiniest fix screws on any lenses are about 1mm bore and it's vital to utilize a 1mm screwdriver not to damage the thread. At the moment I'yard using a cheap prepare of 6 jewellers' flat blade screwdrivers I bought in the nighttime market at Hong Kong for about HK$10. The smallest blade is 1.0mm going upwardly to 3.8mm, just I simply need the iii smallest ones. I had to grind them down slightly as the blades were besides thick for the screw slots. They don't last for e'er simply enough long enough, and it'southward very cheap to buy some other set. The Phillips screws are more often than not modest too, the screwdriver I utilize nigh has a 2mm diameter shaft, and occasionally I need a 3mm for larger screws.

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Post Posted: Tue February 09, 2010 9:41 pm   Post subject field: Reply with quote

Thank you Peter that was what I was after. Very Happy

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Post Posted: Wed Feb ten, 2010 12:15 am   Post subject field: Reply with quote

The screwdrivers you need are JIS (Japanese Industrial Standard) if you lot want them for Japanese made lenses...Google JIS screwdrivers for a listing of distributors

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Post Posted: Wed Feb 10, 2010 2:26 am   Post subject: Reply with quote

employ cantankerous-point screwdriver for cross-point screws and phillips-head screwdriver for phillips-head screws...

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Post Posted: Wed Feb x, 2010 2:52 am   Mail field of study: Reply with quote

I realize information technology would be a long swim and an even longer bulldoze; just Home Depot has for under $ten a small screwdriver set with storage in the handle for the extra $.25. I have not found a screw however that one or another will non fit.

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Post Posted: Wednesday February ten, 2010 3:09 am   Post subject field: Reply with quote

Very Happy Would love to go to the USA but I don't think my hubby would buy the story of ..."I am just going to the shops to pick upward a screwdriver....back in ..errr...a infinitesimal" Laughing
Cheers for the other info

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Post Posted: Wednesday February ten, 2010 half dozen:56 pm   Post field of study: Reply with quote

What seriusdogstar said. Almost of the phillips-looking screws y'all observe on cameras and lenses are crosspoints, which have a unlike angle than phillips practice. You should utilise crosspoint drivers for crosspoint screws. All the same, as a practical matter, I have non constitute much difference.

Usually a ready of jewelers screwdrivers that includes both cross/phillips and apartment blades volition exist acceptable. Virtually of the newer lenses (mid-70s and newer) apply cross-blazon screws, while many of the older ones apply slotted screws.

You lot'll need some really tiny screwdrivers, usually flat-bladed, for some of the tiny grubscrews you run beyond. I've also occasionally run across tiny allen-head screws, and it tin can exist quite a challenge finding allen wrenches to fit this tiny allen chow screws. Fortunately, they're not all that common in lenses.

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Post Posted: Wednesday Feb 10, 2010 seven:36 pm   Postal service field of study: Reply with quote

Thank you Michael I did miss that .....That in that location are 2 different screw types= Cantankerous/Phillips head.I am assuming the Optometrists use the same jewelers drivers.I estimate when I order I will find out soon enough. Smile

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Post Posted: Sat Feb 13, 2010 6:47 pm   Postal service subject: Reply with quote

00 is the most useful size in x-signal, then 0. Other sizes are institute but I have 000 & 0000 (tiny) that are 30 years onetime and take only been used a few times. Flat-blades you demand all sizes up to 4mm. for some lenses.
Quality is important to avert dissentious screws - thrift shop sets of drivers IMHO are worse than useless for this reason. The driver must fit the spiral pefectly or it leaves burrs.
All my drivers have handles made more "grippable" by forcing short lengths of hose over them. Some ballpoint pens have condom grips that fit. Y'all need to exist able to exert forcefulness on a tight screw without losing control and this is much easier with a thicker handle.

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Post Posted: Sat February xiii, 2010 9:43 pm   Post subject: Reply with quote

These have worked very well for me for lenses - the middle two gets used the most. Infact I will be picking just the pocket-size flathead up adjacent time I swing by the local hardware store.

http://www.amazon.com/Wiha-Tools-Spiral-Driver-Set/dp/B00018AO0W

Regards

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Post Posted: Sat Feb xiii, 2010 10:28 pm   Postal service subject field: Reply with quote

Kathmandu beat me to it! Wink

I have the same fix, made by Wiha of Germany.
It's a fix if 1.v, two, two.v & 3mm slotted and #00, #0 & #one Phillips.
These are of much higher quality than many others yous'll commonly discover.
Very easy to find, and they won't break the bank.

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Post Posted: Sat Feb 13, 2010 11:17 pm   Post subject: Reply with quote

For anyone out there who is really serious about owning competent tools the Niwa XPT replaceable-blade drivers are the all-time I've found in many years of looking.
Used them all day, every day, for fifteen years or so.
Blades are tough and nigh never brittle - the fit is reliable and so is the quality command. I suppose I should say "was" because it'due south ten years since I had to supercede one.
Handles accept changed since I bought mine - the new type looks OK but I'll exist buried with my older ones with the added hose grips.

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Post Posted: Lord's day Feb 14, 2010 12:28 am   Post subject: Reply with quote

Hi,
No, mine are older - look like normal jewellers' drivers but better made and with the same locking collar for the bits. No longer made I remember.
Only plastic part is the push-on accessory grip, just a two" length of air-line hose.
Information technology's the bits that are adept. When they do eventually vesture out I regrind them for "specials," eg. trifoil before $.25 were bachelor, micro Torx same reason.
Sometimes difficult to detect expert tools except from the manufacturer of the equipment in the early on days pre-internet.
With a very tight screw I heat the head with a soldering fe then printing hard with the driver & give a quick but controlled twist - the extra torque & control provided past the grip actually helps hither - without it the flake tin can jump out of the spiral caput or chew it up.
The soldering iron is just for screws into metal of course!

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Post Posted: Dominicus February fourteen, 2010 2:31 am   Mail service subject: Reply with quote

unclemack,
Quote:
No, mine are older - await like normal jewellers' drivers merely better made and with the same locking neckband for the bits.

Looking at the higher up picture to me it looks like the locking collar for the bits is cheaply fabricated and the rest looks pretty proficient. Is that locking collar(in the picture) like the old one your are talking of?

Quote:
It's the bits that are good

That is good to know, they do sell the $.25 -I hope they're strong like the old ones.

Regards

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Post Posted: Sun Feb 14, 2010 3:18 am   Postal service bailiwick: Reply with quote

I missed some jewelers tools on ebay...old ones not the cheap stuff Rolling Eyes
Thanks for the discussion guys.I love well fabricated tools it'south a credit to the craftsmen. Very Happy

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Post Posted: Sun Feb 14, 2010 4:04 am   Mail subject: Reply with quote

Hi, just looked closely at one of my Niwa drivers.
Information technology's marked "NIWA PD 30 Japan" only I guess Niwa are by now probably made somewhere with lower manufacturing costs.
The locking collar on this does appear to be of much ameliorate quality than the XPT in the pic. and mayhap larger too.
Makes me doubt that the current bits will be of similar quality to the ones I've always used - hardening & tempering of small-scale parts needs good QC.
I may order some other 10 bits in size 00 just to see if they're up to snuff.
When I need longer shaft drivers for deeply-recessed screws I sometimes apply the aforementioned ones that you take and find them perfectly adequate.
Size 00 is really critical for me though because information technology'southward quite pocket-size and is used at least ten times more oftentimes than any other for most mod cameras & lenses.

Source: http://forum.mflenses.com/what-is-the-screwdriver-size-for-most-lens-screws-t25074.html

Posted by: cordeiroloores1981.blogspot.com

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