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TECHNICAL MOTOBRICK WRENCHING In Remembrance of Inge K. => The Motobrick Workshop => Topic started by: cefalu on June 16, 2011, 01:49:47 PM

Title: LCD gear indicator and polarized glasses
Post by: cefalu on June 16, 2011, 01:49:47 PM
If I am wearing polarized sunglasses, I cannot see what gear I am in because the whole LCD display appears dark grey.  I know it has to do with the way light is reflecting off the LCD and the way the sunglasses are filtering that light. Anyone else encounter this and maybe found a fix?
Title: Re: LCD gear indicator and polarized glasses
Post by: frankenduck on June 16, 2011, 02:21:48 PM
Don't wear polarized glasses.

They aren't very good for riding IMO:

* They can create windscreen rainbows.

* They cause odd distracting reflections off of some car windshields/rear windows.

* They make it hard to read gas pump displays.

I never wear polarized glasses either riding or driving.
Title: Re: LCD gear indicator and polarized glasses
Post by: WayneDW on June 16, 2011, 08:04:57 PM
To really have fun while wearing polarized sunglasses try turning your head sideways when looking at the "funny" things.   Sometimes they disappear!
Title: Re: LCD gear indicator and polarized glasses
Post by: cefalu on June 17, 2011, 10:09:59 AM
Hmmm, but I like how polarized glasses remove glare from the road. But they do add some interesting visual effects to clear plastics like gas pumps and windscreens. I was hoping that someone had discovered a clear plastic film that could be applied, but I guess not. I will give non polarized glasses a try and see if they work better for me.
Title: Re: LCD gear indicator and polarized glasses
Post by: johnny on June 17, 2011, 12:07:08 PM
eye docs who ride will tell you no polorized glasses when riding...

i recall a story of a guy who rode with a dark tent shield... when riding into the sun he would put on sunglasses too... one time he put on polorized sun glasses n cartwheeled off the road... he reported the polorization caused his depth perception to whack out riding into the vivid sun low on the horizion...

j o
Title: Re: LCD gear indicator and polarized glasses
Post by: cefalu on June 23, 2011, 01:59:15 AM
Well, I have a very strange conclusion.
If I put the plastic face shield of my Arai helmet down it (over my glasses) the polarization effect disappears. I wonder if the face shield is polarized...
Title: Re: LCD gear indicator and polarized glasses
Post by: motohippy on June 23, 2011, 12:58:46 PM
Strange. . .The shield on my Arai mixed with polarized sunglasses just results in weird, distracting patterns on the shield, windscreen, and pretty much everywhere---much more so than with the sunglasses alone.   
Title: Re: LCD gear indicator and polarized glasses
Post by: Ocelot on June 26, 2011, 09:36:28 PM
How bout those mirror shields, cefalu. Ever try those? Real glare killers.

I know where you're coming from. My eyes are built for thick jungle forest. Can't stand bright sun. My fave helmet is a dual sport with a mirror shield. The dual sports all have a brim like a ball cap that helps shade the eyes, and then the mirror shield kicks ass with glare.

I just picked up a hundred dollar Bilt modular Friday at CycleGear. Has an internal flip down dark shield. Fifteen bucks more bought me a mirror shield. Rode a hundred miles in the bright sun today, slabbing up through Jersey and back, light sensitive transition glasses, mirror shield, and dark shield down. Like riding in a cavern. Pure pleasure. Try that.