| 
			
			 | 
		#1 | 
| 
			
			
			
			 Guru 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 612 
				Karma: 7511929 
				Join Date: Apr 2007 
				Location: New York, NY 
				
				
				Device: Amazon Kindle Paperwhite 2 
				
				
				 | 
	
	
	
		
		
			
			 
				
				Eye Strain on the Kindle
			 
			
			
			Is it just me....or does reading on the Kindle induce more eye strain than reading a paper book. I'm not sure yet....since I just started. I'll know more in a few days. 
		
	
		
		
		
		
		
		
		
		
		
		
	
	I think it might have something to do with the greyish background.  | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#2 | 
| 
			
			
			
			 Gadget Geek 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 2,324 
				Karma: 22221 
				Join Date: Aug 2007 
				
				
				
				Device: Paperwhite, Kindle 3 (retired), Skindle 1.2 (retired) 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			I haven't had any eyestrain yet. I do need good lighting, though. I like to have bright light but not to have it glaring on the screen.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
	 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#3 | 
| 
			
			
			
			 reader 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 6,977 
				Karma: 5183568 
				Join Date: Mar 2006 
				Location: Mississippi, USA 
				
				
				Device: Kindle 3, Kobo Glo HD 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			Try a larger font (although I wish the line spacing was tunable, particularly with the larger fonts). 
		
	
		
		
		
		
		
		
		
		
		
		
	
	Or get a full-spectrum reading light, it is amazing how much difference this can make.  | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#4 | 
| 
			
			
			
			 Bookaholic 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 14,391 
				Karma: 54969924 
				Join Date: Oct 2007 
				Location: Minnesota 
				
				
				Device: iPad Mini 4, AuraHD, iPhone XR + 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			I don't have a Kindle, but I've noticed no eye strain problems with the Sony (same difference as far as the screen goes).  I find I read in the same settings as with a pbook & it feels about the same.  I generally have decent lighting, but read in bed with just a small bedside lamp & find it just fine too.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
	 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#5 | 
| 
			
			
			
			 Gizmologist 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 11,615 
				Karma: 929550 
				Join Date: Jan 2006 
				Location: Republic of Texas Embassy at Jackson, TN 
				
				
				Device: Pocketbook Touch HD3 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			I've never had any eye-strain with my PRS500, and it's an older gen screen.   
		
	
		
		
		
		
		
		
		
		
		
		
	
	 
		 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#6 | 
| 
			
			
			
			 eBook Enthusiast 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 85,560 
				Karma: 93980341 
				Join Date: Nov 2006 
				Location: UK 
				
				
				Device: Kindle Oasis 2, iPad Pro 10.5", iPhone 6 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			I found that with my PRS500, I generally needed to use a reading light. With the CyBook Gen3, however, which has the same screen as the Kindle, I can comfortably read in the ambient room lighting, as I would a paperback book.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
	 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#7 | |
| 
			
			
			
			 Gadget Geek 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 2,324 
				Karma: 22221 
				Join Date: Aug 2007 
				
				
				
				Device: Paperwhite, Kindle 3 (retired), Skindle 1.2 (retired) 
				
				
				 | 
	
	
	
		
		
		
		
		 Quote: 
	
  
		 | 
|
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#8 | 
| 
			
			
			
			 Kindlephilia 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 2,017 
				Karma: 1139255 
				Join Date: Nov 2007 
				Location: Snowpacolypse 2010 
				
				
				Device: Too many to count 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			In good light I find the Kindle to be as easy on the eyes as most paperback books.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
	 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#9 | 
| 
			
			
			
			 Connoisseur 
			
			![]() Posts: 89 
				Karma: 34 
				Join Date: Nov 2006 
				
				
				
				Device: Amazon Kindle 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			Yeah, nudge the font size up one notch and see if that helps.  The only way I can get any sort of eye strain reading on the Kindle is if I make the font smaller.  This seems even more important than the amount of available light. 
		
	
		
		
		
		
		
		
		
		
		
		
	
	Z.  | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#10 | 
| 
			
			
			
			 Guru 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 612 
				Karma: 7511929 
				Join Date: Apr 2007 
				Location: New York, NY 
				
				
				Device: Amazon Kindle Paperwhite 2 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			I think I'm ok on the size 2 font.  
		
	
		
		
		
		
		
		
		
		
		
		
	
	The minor issue i have is that because the device is smaller...and the page narrower...i find that my eyes have to exercise back and forth much more. i think might cause a type of eye strain.personally, i think it is better if screen were landscape....and the keyboard slid out. the next version of the kindle should definite have a slide out keyboard.  | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#11 | 
| 
			
			
			
			 Gizmologist 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 11,615 
				Karma: 929550 
				Join Date: Jan 2006 
				Location: Republic of Texas Embassy at Jackson, TN 
				
				
				Device: Pocketbook Touch HD3 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			The Kindle won't flip the display to landscape then?  I never thought to wonder before you mentioned it.   
		
	
		
		
		
		
		
		
		
		
		
		
	
	 
		 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#12 | 
| 
			
			
			
			 Connoisseur 
			
			![]() Posts: 53 
				Karma: 60 
				Join Date: Nov 2007 
				Location: Michigan 
				
				
				Device: PRS-505, N800 
				
				
				 | 
	
	|
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#13 | 
| 
			
			
			
			 reader 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 6,977 
				Karma: 5183568 
				Join Date: Mar 2006 
				Location: Mississippi, USA 
				
				
				Device: Kindle 3, Kobo Glo HD 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			  The Kindle and 505 both have the latest Vizplex screen, but the Kindle still uses the old 4 gray scale controller (as on the 500) vs the newer 8 gray scale controller on the 505.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
	 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#14 | 
| 
			
			
			
			 eBook Enthusiast 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 85,560 
				Karma: 93980341 
				Join Date: Nov 2006 
				Location: UK 
				
				
				Device: Kindle Oasis 2, iPad Pro 10.5", iPhone 6 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			No. The Kindle, Sony 505, and CyBook Gen3 all use the same identical VizPlex screen. The Sony 505 has a different controller to that used by the Kindle and Gen3, which allows it to display 8 grey scales rather than the 4 of the Kindle/Gen3.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
	 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
| 
			
			 | 
		#15 | 
| 
			
			
			
			 Guru 
			
			![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 612 
				Karma: 7511929 
				Join Date: Apr 2007 
				Location: New York, NY 
				
				
				Device: Amazon Kindle Paperwhite 2 
				
				
				 | 
	
	
	
		
		
		
		
		 
			
			I have finished my first book on the Kindle and am happy to report comfortable reading.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
	 | 
| 
		 | 
	
	
	
		
		
		
		
			 
		
		
		
		
		
		
		
			
		
		
		
	 | 
![]()  | 
            
        
            
            
  | 
    
			 
			Similar Threads
		 | 
	||||
| Thread | Thread Starter | Forum | Replies | Last Post | 
| Display Technology and Eye-strain | kjk | News | 56 | 09-24-2010 06:50 PM | 
| Eye-Strain on LCDs is a Myth (or missunderstood) | schmolch | General Discussions | 119 | 04-15-2010 06:15 PM | 
| NYT: Do E-Readers Cause Eye Strain? | kjk | News | 151 | 03-01-2010 03:26 PM | 
| Readers & Eye Strain | Big Kev | Which one should I buy? | 9 | 01-26-2010 02:25 AM | 
| Eye strain with 505? | wallflower75 | Sony Reader | 14 | 08-26-2009 05:08 PM |