[TN-Bird] Re: Sunglasses for birding?
- From: <gaddy@xxxxxxxx>
- To: <birder1@xxxxxxxxxxxxxxx>, <tn-bird@xxxxxxxxxxxxx>
- Date: Tue, 25 Jan 2005 04:48:27 -0500
Linda,
I have had valuable experience in this area. I invested in a pair of
Varilux polarized sunglasses several years ago. They were fine for most
things but did not do well for birding. It was a fairly expensive mistake.
Something about the loss of light causes a variation on the lens correction.
Not only could I not see the birds clearly, but I also couldn't read a bird
guide. I consulted with my optometrist and tried a pair of bifocal
polarized sunglasses with much better results. There are still times that
I use my regular glasses for the best view but the sunglasses do offer help
with glare and eye fatigue. I don't know if this holds true for gray
sunglasses but I think the loss of light would be a problem no matter the
color of the lens.
Danny Gaddy
Ringgold Ga
----- Original Message -----
From: "Birder1" <birder1@xxxxxxxxxxxxxxx>
To: <tn-bird@xxxxxxxxxxxxx>
Sent: Monday, January 24, 2005 9:47 PM
Subject: [TN-Bird] Sunglasses for birding?
> Does anyone have experience with gray sunglasses for birding? My regular
> glasses are premium progressives (Varilux). I have never been able to see
> birds with my green clip-ons. I'm considering getting prescription, gray
> premium progressive sunglasses. However, my optometrist suggested/wrote
the
> prescription for polarized lenses. When I looked at them today, they were
> so dark I feel like I won't be able to see birds with them. Someone had
> told me to get 55% gray lenses, but today, after talking to many places
that
> make glasses, I learned if I get polarized ones, I have to get 80% gray.
On
> top of that, today I verified that my regular glasses have UV protection.
> So I'm wondering if I have to get any sunglasses for birding. Does anyone
> have any thoughts on whether polarized sunglasses are worth the money for
> birding?
>
>
> Thanks,
>
> Linda Vidosh Zempel
>
> Bartlett, TN
>
>
>
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=================NOTES TO SUBSCRIBER=====================
The TN-Bird Net requires you to sign your messages with
first and last name, city (town) and state abbreviation.
-----------------------------------------------------
----------------------------------------------------
To post to this mailing list, simply send email to:
tn-bird@xxxxxxxxxxxxxx
-----------------------------------------------------
To unsubscribe, send email to:
tn-bird-request@xxxxxxxxxxxxx
with 'unsubscribe' in the Subject field.
* * * * * * * * * * * * * * * * * * * * * * * * * * * * *
TN-Bird Net is owned by the Tennessee Ornithological Society
Neither the society(TOS) nor its moderator(s)
endorse the views or opinions expressed
by the members of this discussion group.
Moderator: Wallace Coffey, Bristol, TN
wallace@xxxxxxxxxxxxxxxxxxx
* * * * * * * * * * * * * * * * * * * * * * * * * * * * *
Visit the Tennessee Ornithological Society
web site at http://www.tnbirds.org
* * * * * * * * * * * * * * * * * * * * * * * * * * * * *
Topographical Maps located at http://topozone.com/find.asp
* * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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