BMW i5 and 5-Series Forum

Post Reply
 
Thread Tools Search this Thread
      12-15-2016, 04:05 PM   #1
okroger
Second Lieutenant
160
Rep
204
Posts

Drives: plugged in
Join Date: Nov 2014
Location: new england

iTrader: (0)

Regarding optics at night

Anyone else have the nagging feeling that everyone driving towards them has their hi-beams on? I do live in a city where drivers are generally terrible by default and inconsiderate to boot, but it seems to be out of hand. I'll flash them as they get closer, but I never see them flash back, leading me to believe they have their low beams on.

Would aftermarket windshields have any play in this? I've had to replace oem windshield due to road debris, etc...
Slope of windshield? Curvature?

Or possibly a sign of eye prescription needing updated?
I'm sure this has to be one of the oddest topics, but I've never had this issue before, even in cars that sat lower to the ground.
__________________
Appreciate 0
      12-15-2016, 04:14 PM   #2
jpnh
Brigadier General
jpnh's Avatar
1430
Rep
3,395
Posts

Drives: NA
Join Date: Aug 2016
Location: USA

iTrader: (0)

Sometimes

But the current intensity of modern headlights is nothing compared to the recent sun burn inducing luminosity of many/most police cars these days

I cant tell you how many times I've been nearly blinded/unable to see oncoming traffic on a 2 lane highway when a police officer has someone pulled over on the shoulder of oncoming traffic

The police up here have added a pile of white/spotlight intendity lights to the standard blue flashing fare in order to better see into cars they pull over......but its truly a safety hazard for oncoming vehicles
Appreciate 0
      12-15-2016, 05:14 PM   #3
The Wind Breezes
Lieutenant Colonel
919
Rep
1,848
Posts

Drives: 135i N55 DCT
Join Date: Apr 2015
Location: USA

iTrader: (0)

No, I don't have that issue. I can always tell when someone has their brights on vs not. Unfortunately a lot of them are drunk and don't realize it so the flashing doesn't do anything.

It's not your eye prescription, but you should probably go in and get that tested anyway since it changes very slowly and you can lose a lot of acuity without knowing it.
Appreciate 0
      12-15-2016, 09:49 PM   #4
9iron
Second Lieutenant
69
Rep
262
Posts

Drives: 04 WRX
Join Date: Mar 2010
Location: Louisville

iTrader: (0)

If you are over 55, my guess is early cataracts or Rx change. Have your eyes checked and tell them about the glare. It's very possible that is the cause.

The aftermarket windshield could also have an effect. I just had a new windshield put on my wife's car and did a little research. It seems like windshields are made from "batches" of glass, and the aftermarket companies buy up the ones that don't meet OEM specs for optics (Not sure how true this is, but it was posted by a guy who was the head engineer of optics for one of the big three). Drive someone else's car and see if it's still bad.....that way you can rule out the aftermarket windshield.

The other thing is make sure the inside of your windshield is clean. If this is dirty it will cause the light to scatter and cause blur.


My guess is it's your eyes.
Appreciate 0
      12-16-2016, 01:44 AM   #5
G35POPPEDMYCHERRY
Banned
G35POPPEDMYCHERRY's Avatar
No_Country
4999
Rep
4,135
Posts

Drives: F80
Join Date: Dec 2015
Location: Philadelphia

iTrader: (1)

totally not your eyes. people are fuckin twats and turn them on to see and dont give a fly fuck about anyone else. scare them by driving into their lane and honking.
Appreciate 2
      12-16-2016, 03:29 AM   #6
The Wind Breezes
Lieutenant Colonel
919
Rep
1,848
Posts

Drives: 135i N55 DCT
Join Date: Apr 2015
Location: USA

iTrader: (0)

Quote:
Originally Posted by G35POPPEDMYCHERRY View Post
totally not your eyes. people are fuckin twats and turn them on to see and dont give a fly fuck about anyone else. scare them by driving into their lane and honking.
Probably not the best solution...
Appreciate 0
      12-16-2016, 12:09 PM   #7
G35POPPEDMYCHERRY
Banned
G35POPPEDMYCHERRY's Avatar
No_Country
4999
Rep
4,135
Posts

Drives: F80
Join Date: Dec 2015
Location: Philadelphia

iTrader: (1)

Quote:
Originally Posted by The Wind Breezes View Post
Probably not the best solution...
lol, i know...i live in the burbs with a severe deer problem. but like seriously auto beams should be a standard safety feature.
Appreciate 0
      12-16-2016, 12:15 PM   #8
C1Boston
Private First Class
103
Rep
199
Posts

Drives: Uber
Join Date: Jul 2016
Location: Boston

iTrader: (0)

Driving in Boston this happens often. It doesnt blind me but it does hurt my eyes from time to time. I just blast my high-beams right back at them.
Appreciate 0
      12-17-2016, 12:22 PM   #9
ShocknAwe
1Addict
ShocknAwe's Avatar
3627
Rep
8,176
Posts

Drives: E82 Mutt, M57 X5D
Join Date: Jul 2012
Location: Charleston

iTrader: (22)

All the time. Lots of the new headlights put out a lot of glare too, which is more what bothers you I suspect. The new BMW and Ford headlights are especially bad.
__________________
2010 E82 1 Series M Clone
Hydra Performance augmented OEM+
Appreciate 0
      12-17-2016, 09:25 PM   #10
smrtypants44
Captain
smrtypants44's Avatar
538
Rep
912
Posts

Drives: 2022 X3M
Join Date: Jul 2015
Location: Tulsa, OK

iTrader: (2)

I think the problem is that there is little to no continuing control of headlight performance. The headlights are aligned once in the factory and most of them arent touched again. I would guess that the constant suspension movement shifts them out of alignment over time.
__________________
Appreciate 0
      12-17-2016, 09:33 PM   #11
WingZeroX5
Colonel
WingZeroX5's Avatar
United_States
783
Rep
2,362
Posts

Drives: F80 / F30
Join Date: Mar 2010
Location: New Hampshire

iTrader: (14)

Another question is, why the fuck do people have their fogs on too
And, this is a New England thing
Appreciate 0
      01-13-2017, 09:52 AM   #12
okroger
Second Lieutenant
160
Rep
204
Posts

Drives: plugged in
Join Date: Nov 2014
Location: new england

iTrader: (0)

it's a masshole thing.
ive been in a courtesy f48 the past few days and still being blinded.
well done new england.
__________________
Appreciate 0
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 11:49 AM.




g60
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST