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Red Dot problem on my Ultra Dot Four

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Ed Hall
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ser2711
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Red Dot problem on my Ultra Dot Four Empty Red Dot problem on my Ultra Dot Four

Post by ser2711 8/3/2023, 9:25 am

I own a "Ultra Dot Four, the red dot can be seen clearly but it has annoying rays of light that start from the nucleus..it depends on my eye, or is it a red dot defect? I tryed with different gassess,I have astismatism,but nothing has changed.

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Post by Wobbley 8/3/2023, 9:40 am

Get your eye doctor to check your astigmatism.
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Post by ScottB 8/3/2023, 9:53 am

Rotate the dot while you're looking through it.  If the "annoying rays of light" stay in the same place then it's your eyes.

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Post by Ed Hall 8/3/2023, 12:37 pm

Look at the dot through an aperture.

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Post by Merick 8/3/2023, 12:52 pm

Check what it looks like to your phone's camera.

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Post by JRV 8/3/2023, 1:33 pm

You’re describing a stereotypical astigmatism issue, assuming the dot is otherwise free of defects (checking the dot with a camera and rotating it are great tests, as mentioned).

There are solutions. I applied an adhesive aperture from Shooting Sight to the dominant eye of my shooting glasses. Whatever optical phenomenon that’s supposed to occur definitely occurs. No more starburst rays.

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Post by rbwillnj 8/3/2023, 9:15 pm

I can tell when I need a new prescription based on how bad the dot is.
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Post by ser2711 8/4/2023, 1:08 am

Maybe I found the solution, I should have tried first.. of the 11 intensity at 4 this problem is practically solved but still the dot is not perfectly round but this is my eye problem

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Post by Rodger Barthlow 8/4/2023, 9:33 am

What has been suggested in the other post is the way to go for now.
I was just at my Optometrist the other day and my eyes are somewhat stable but I have cataracts in both eyes with the one in my dominant eye being dead center of the retina which causes blurry vision. 
Yes it can be removed and a new lens put in but the Doctor says it is not hard enough to be removed and I should wait is it can cause complications, so I have to live with it for a while longer.
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