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Woodworking (rec.woodworking) Discussion forum covering all aspects of working with wood. All levels of expertise are encouraged to particiapte. |
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#41
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Lew Hodgett writes:
He had a special pair of poker glasses made for use at the tables in Las Vegas. Were they tinted red? (grin) -- Sending unsolicited commercial e-mail to this account incurs a fee of $500 per message, and acknowledges the legality of this contract. |
#42
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"Tom Watson" wrote in message
OK Swing, what is it that you play? I've always been hoping that you were a gittar man (not a bass player) www.wildriverband.com (you figure it out) Now that your worst fears are realized. : , actually it is was once even worse than that - I played 5 string banjo in a working bluegrass band for many a year, and still pick a little guitar for fun, but bass has been my main axe for about 40 years, both upright and electric. -- www.e-woodshop.net Last update: 4/25/05 |
#43
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"Bill Daly" wrote in message
I enjoyed that post Swingman - I know what you are going through. Thought I would let you know that its nothing to worry about. It will take a couple of weeks for your head to reformat itself then all will be fine. ROTFL ... "my head "reformatted"?? ... does that get rid of the FAT at the same time? ..... a great concept, BTW, and thanks for the reassurance. -- www.e-woodshop.net Last update: 4/25/05 |
#44
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"Mike Marlow"wrote in message
aren't completely natural. Just wait until you do the stairs... You learn real quick to look right down at the steps as you make your way down. That's only in the beginning, but it does get your attention. Yep ... I tried that, in the dark, this morning ... almost exciting as that first parachute jump. I think that after having worn them now for as long as I have, the real big complaint that I have is that they do force me to look square on at everything and I can't just move my eyeballs to see what I want to see. That is what I noticed first, and sorry to hear that it might not change with use. I'll give them a couple of weeks and see how it goes. Sounds like everything else in life, from a choice of wife to the color of your car ... everyone is different. Thanks for the perspective, Mike. -- www.e-woodshop.net Last update: 4/25/05 |
#45
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"Bob Krecak" wrote in message
Recently I got my first pair of prescription glasses at age 49. They are trifocals and at first I could not get used to them either. Then one day at dinner my mother saw me struggling to use them and said the key to their use is to position the object you are reading far enough away so you can read it by moving your eyes only, not your head. As soon as I tried this the glasses were far easier to use. Hope this helps, It does .... I've moved the computer screen further back and that seems to have helped, along with Edwin's suggestion about actual position of the lenses in front of the eyes. I'll be glad if I can forget about them at some point ... the older I get the less I like any kind of change. -- www.e-woodshop.net Last update: 4/25/05 |
#46
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On Wed, 27 Apr 2005 06:31:59 -0500, "Swingman" wrote:
"Tom Watson" wrote in message OK Swing, what is it that you play? I've always been hoping that you were a gittar man (not a bass player) www.wildriverband.com (you figure it out) Man, I'm gonna get me one a dem CD's! Now that your worst fears are realized. : , Nah, it coulda been worser - ya could been a drummer. (BTW I'd send ya the drummer jokes but I think that you're the one who posted them in the first place.) actually it is was once even worse than that - I played 5 string banjo in a working bluegrass band for many a year I be likin' it when it's picked proper and the onliest time I hate it is when it's frailed by them damned Mummers, to the tune of Oh Dem Golden Slippers. , and still pick a little guitar for fun, but bass has been my main axe for about 40 years, both upright and electric. Well, I've always thought that a band could be topless but should never be bottomless. |
#47
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A couple years ago, during an eye exam, my doctor told me about double
D's that he had made for a few folks in one of the trades, cant' remember which one. I have used them in the shop and think they're great. What they are is a bifocal, which is like a letter D, with another D on the top and the space between the straight parts of both D's is for normal distance. These are large lens safety glasses. They save a lot of crooking of the neck when trying to line things up or setting blade/bit height. |
#48
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I wouldn't put up with them for more than a week if you don't seem to be
getting used to them. My eye-doc told me some folks have trouble with them and to come back if I had problems. I "kind of" got used to mine and wore them for a couple of years; but the reading field was very narrow, like yours. After a couple of years it was time for new ones I told them I wanted to go back to regular bifocals. I was told they could grind an adaptation of my old lens and if I didn't like them after a week or two they would give me bi's. The new grinds are MUCH BETTER. |
#49
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"Tom Watson" wrote in message
Man, I'm gonna get me one a dem CD's! Check your real e-mail. -- www.e-woodshop.net Last update: 4/25/05 |
#50
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One more on "progressive lenses."
I wear trifocals and am very happy with them. I tried the progressive and found that every straight line had a bow. I learned to put up with it for one set of glasses, but for the next one went to the "old fashioned" lined lenses. I'm much happier with them. Age 67. Some things I learned: If you flood the surface with light, your pupil closes down, and the image gets sharper because the there is greater depth of the focused field. Remember back in the days when you SET the camera, how f2.8 (wide open) would give you a lot of fuzzy and f16 (pretty small) would put everything in focus? Works for the eye too. I went out a bought a lot of lights for my shop. Frequently my focus problem was a light problem. When I bought my glasses, I had a second set of lenses ground, for not very much, from safety glass material, put in sturdy frames. They are not actual safety glasses, but put more material between my eyes and whatevers happening that shouldn't be. I bought a set of "cheap reading glasses" for project work, where I needed to see up close out of the TOP of the lens. They are very dizzymaking when I walk with them, but they save a lot of neck craning. When I taught computers, I had my trifocals made with a larger mid distance piece, set for the distance that I was at standing behind a student. With the regular grind, I had to get my head so close to the screen I was worried about being sued for sexual harassment. Walt C " |
#51
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Swingman wrote:
Here lately (fast approaching 62) I have to take off my regular glasses, lay them down somewhere in the shop to do close work, read a scale, etc. then can't find the damn things because they're under something, or have fallen down behind a tool, or I just can't see the things, ad infinitum. Just got a pair of progressive lenses trifocals yesterday and would almost rather be half blind if the past two days is any indication. Turn your head slightly and a square turns into a parallelogram, the middle distance part is worse than being blind, and my neck hurts from twisting it like a horny turkey to focus instead of just being able to move my eyeballs. Do you get used to these damn things? Are normal trifocals any better? What do some of you more experienced old codgers do for in-the-shop eyewear? I am about ready to throw in the towel on these expen$ive mutha's for shop work. I use progressive bifocals and found it only took a couple days to get used to them. Tried lined glasses later (wanted amber, polarized lenses that weren't available in progressive) and fell on my face about every fourth step. Guess it's what you're used to. One of the most useful things is for the increasingly difficult short distace vision. I now have to take my glasses off to see up close. I got a flip-down magnifier that clips to the bill of a baseball cap that works pretty well both for its intended use (tying flies on while standing in the river) and in the shop. You can get them at fly fishing stores. It doesn't get lost and is always handy. Intense lighting helps a lot too. Roger |
#52
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Roger wrote in
: I use progressive bifocals and found it only took a couple days to get used to them. Tried lined glasses later (wanted amber, polarized lenses that weren't available in progressive) and fell on my face about every fourth step. Guess it's what you're used to. I actually went the other way around. Had lined bifocals first (cause I'm cheap). Couldn't stand the parallax distortion. Switched to lineless, no problems since. I'd actually asked a number of cow-orkers, and I think the split was about 50-50 betweened lined and lineless, among folks who'd used both. It seems like it's a real personal sort of thing, rather that what you first use. (YMMV, of course). Regards, JT (Check with your insurance; in my case, they charge for lineless; however, when I opted for lined, I had something like 30 days, then I could go back, and they'd re-do the lenses for only the difference in price between the two. It made the decision really easy -- opt for cheap first, and when that didn't work, pony up the few extra bucks for lineless). |
#53
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"Larry Jaques" wrote in message
On Tue, 26 Apr 2005 17:56:04 GMT, the inscrutable "David Merrill" spake: There is no such thing as quality in progressive lenses. They're all 80% bad. Only the "sweet spot" has correction. The rest is a blurred mess. BTDT, traded them in for bifocals + single-lens reading glasses. That's essentially what my optometrist told me a few years back when I was having my eyes checked. |
#54
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"John Thomas" wrote in message I'd actually asked a number of cow-orkers, and I think the split was about 50-50 betweened lined and lineless, among folks who'd used both. It seems like it's a real personal sort of thing, rather that what you first use. (YMMV, of course). Anyone who would ork a cow simply can't be trusted. -- www.e-woodshop.net Last update: 4/25/05 |
#55
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Gee guys, I can empathize even while still a young'n at 56. The next
stage is when you encounter the surely inevitable cataracts and throw another set of artificial optics into the picture. ...."that looks good and straight!" ...no close the other eye! "nuts! it's way out of whack! :-). You should imagine the challenges presented in just hanging a picture or is the wallpaper straight. Not everyone will encounter this PITA but if you do there is no assurance that lens replacement surgery will result in perfect match for focus let alone optics. Glasses do bring the match close enough to fool the brain for most items ... until you are asked to straighten the pictures. The upshot since the surgeries though is that I no longer need glasses for the computer and really just for fine details now and get by with fixed lenses to avoid the neck contortion. Ed |
#56
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Well I can certainly relate to the distortion problem that you
mention. I have tri-focal safety glasses and progressive glasses for non work activities. Both have drawbacks when you are performing precision alignment activities such as operating a hand electric drill. Try buying reading glasses, full size (not half glasses) with the magnification that you require for a particular purpose. Wear one or the other around your neck and change between the two as necessary. You will not have the alignment issues with magnification only lenses. Just don't forget to remove the magnifiers before you walk away and let the floor come up and meet you. |
#57
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STOVEBOLT wrote: Try buying reading glasses, full size (not half glasses) with the magnification that you require for a particular purpose. Wear one or the other around your neck and change between the two as necessary. You will not have the alignment issues with magnification only lenses. Just don't forget to remove the magnifiers before you walk away and let the floor come up and meet you. I do use these for the closeups - the scattered all over syndrome - and they do help. It's actually when I don't have any spec's that causes the most interesting results :-( I am becoming accustomed to the effects and am really thankful that most of the distortion is not obvious when I do any cuts or similar with single focus glasses. ....and to ease the fears of others it doesn't seem to affect longer range viewing like when driving. I only see the one lane (or as applicable) and going in the same general direction. :-) Ed |
#58
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#59
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On Tue, 26 Apr 2005 11:26:04 -0500, Swingman wrote in rec.woodworking:
Here lately (fast approaching 62) Do you get used to these damn things? Are normal trifocals any better? What do some of you more experienced old codgers do for in-the-shop eyewear? Since you're approaching 62, I guess I have 5 more years of experience than you do. I did a lot of computer work wearing bifocals, and finally bought glasses with my reading (bottom half) prescription all over. That works fine with a computer screen. The difference in my two corrections is small enough that I can also do shop work and such without too much problem. I also have two pair of those really cheap magnifying glasses. I can't remember the actual diopter numbers of those, but the ones I used for working on things like circuit boards really get the ol' nose down in there. I can't use those for more than a few seconds at a time, and dasn't walk across the room with them. The other pair is weaker, and can usually be found near the router table downstairs. I've gotten pretty good at swapping glasses without losing the idle pair. Not too often, that is... -- One of the good things about modern times: if you die horribly on television, you will not have died in vain. You will have entertained us. |
#60
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Tried them. Hate them. My optometrist says that about twenty five percent of
people can't (or won't) get used to them, including him. "Swingman" wrote in message ... Here lately (fast approaching 62) I have to take off my regular glasses, lay them down somewhere in the shop to do close work, read a scale, etc. then can't find the damn things because they're under something, or have fallen down behind a tool, or I just can't see the things, ad infinitum. Just got a pair of progressive lenses trifocals yesterday and would almost rather be half blind if the past two days is any indication. Turn your head slightly and a square turns into a parallelogram, the middle distance part is worse than being blind, and my neck hurts from twisting it like a horny turkey to focus instead of just being able to move my eyeballs. Do you get used to these damn things? Are normal trifocals any better? What do some of you more experienced old codgers do for in-the-shop eyewear? I am about ready to throw in the towel on these expen$ive mutha's for shop work. -- www.e-woodshop.net Last update: 4/25/05 |
#61
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We discussed tri/bi/quad/ focals, how about lens coatings and treatments?
I have the type that darkens in the sun. I hesitated getting them for years because I was afraid they would stay too dark. Now I won't go without them. No more clip ons or second prescription sun glasses to carry and change. Anti-glare is also good. With the self darkening lenses you can't have anti-glare on the outside, but it helps even on the inside. Ed |
#62
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#63
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"Edwin Pawlowski" wrote in
news:q0bce.3701$Xl.2711@trndny03: I have the type that darkens in the sun. I hesitated getting them for years because I was afraid they would stay too dark. Now I won't go without them. No more clip ons or second prescription sun glasses to carry and change. Anti-glare is also good. With the self darkening lenses you can't have anti-glare on the outside, but it helps even on the inside. Ed The first auto-darkening lense I got didn't work for crap. The last couple have been *wonderful*. I'm not sure what the difference is/was - the first set may have been glass, with the 'darkener' incoporated into the lens. I know the last two have been physical coatings on plastic. I won't have glasses without this. And also second the anti-glare. I just got this (it's by Zeiss) on the latest pair, and I won't live without this, either. Much less specular highlights from point-sources at night. Waaaaaaay better. Caveat about the self-darkener -- won't help you in a car; however it works, it's apparently UV activated; I think the car windhields must have some sort of UV coating. Regards, JT |
#64
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On Thu, 28 Apr 2005 22:20:32 +0000 (UTC), John Thomas
wrote: The first auto-darkening lense I got didn't work for crap. The last couple have been *wonderful*. I'm not sure what the difference is/was - the first set may have been glass, with the 'darkener' incoporated into the lens. I know the last two have been physical coatings on plastic. I won't have glasses without this. And also second the anti-glare. I just got this (it's by Zeiss) on the latest pair, and I won't live without this, either. Much less specular highlights from point-sources at night. Waaaaaaay better. I've not been impressed with the difference with anti-glare coatings - in fact on the last pair I got supposedly coated they left it off the order and I never noticed until I had them back for adjusting and the tech. commented on it. The anti-scratch coating seems more useful to me - and they wouldn't do both. Caveat about the self-darkener -- won't help you in a car; however it works, it's apparently UV activated; I think the car windhields must have some sort of UV coating. Rumor is that there is a new type of self-darkening lens that reacts to visible light rather than UV. (car windows are UV blockers to reduce fading of the upholstery.) I'm going to check into that when I get my new glasses this summer. -- "We need to make a sacrifice to the gods, find me a young virgin... oh, and bring something to kill" Tim Douglass http://www.DouglassClan.com |
#65
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Tim Douglass wrote in
: I've not been impressed with the difference with anti-glare coatings - in fact on the last pair I got supposedly coated they left it off the order and I never noticed until I had them back for adjusting and the tech. commented on it. The anti-scratch coating seems more useful to me - and they wouldn't do both. Odd that they wouldn't do both -- my latest has them both (or at least the optometrist *says* they've got both ;-) ). Seriously, I can tell a difference with the anti glare. This coating is really better than no coating. It wasn't cheap, but then nothing by Zeiss is ... Thanks for the info about 'light activated' self-darkening ... I'll be looking for that. Regards, JT |
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