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11-29-2023, 11:06 PM

Lensman11 replied to a thread Question 2 in General Optics and Eyecare Discussion Forum

Deepest point in the eye wire

1 replies | 75 view(s)

11-29-2023, 06:50 PM

Suzzane started a thread Question 2 in General Optics and Eyecare Discussion Forum

The segment height of a traditional bifocal is measured from the top of the segment to where? a. The eyewire directly below the...

1 replies | 75 view(s)

11-29-2023, 06:37 PM

ADempsey replied to a thread Question in General Optics and Eyecare Discussion Forum

True? :twins:

1 replies | 63 view(s)

11-29-2023, 05:59 PM

Suzzane started a thread Question in General Optics and Eyecare Discussion Forum

Studies suggest that people remember between 25% and 50% of what they hear. TRUE

1 replies | 63 view(s)

11-29-2023, 04:47 PM

Prentice Pro 9000 replied to a thread chromatic aberration calculator? in General Optics and Eyecare Discussion Forum

Wowzers this is some good info

5 replies | 88 view(s)

11-29-2023, 04:43 PM

drk replied to a thread chromatic aberration calculator? in General Optics and Eyecare Discussion Forum

The amount of deviation of light (all colors) is a function of how much index difference there is at the slanted interfaces (how much "braking" and...

5 replies | 88 view(s)

11-29-2023, 04:12 PM

Prentice Pro 9000 replied to a thread chromatic aberration calculator? in General Optics and Eyecare Discussion Forum

At some point though, wouldn't a thicker material (higher ABBE) be disadvantageous since the light has to spend more time in the material and thus...

5 replies | 88 view(s)

11-29-2023, 04:12 PM

optical24/7 replied to a thread chromatic aberration calculator? in General Optics and Eyecare Discussion Forum

LCA’s are the most troublesome form of aberrations. One of Daryll’s excellent papers he left us is on Chromatic Aberrations. Scroll down to the...

5 replies | 88 view(s)

11-29-2023, 04:08 PM

drk replied to a thread chromatic aberration calculator? in General Optics and Eyecare Discussion Forum

I think the answer is that there is rough correspondence between chromatic aberration and index (thinness). You can make a thinner prism with more...

5 replies | 88 view(s)

11-29-2023, 03:38 PM

Prentice Pro 9000 started a thread chromatic aberration calculator? in General Optics and Eyecare Discussion Forum

I was wondering if there was a way to calculate the expected amount of aberration that can be expected given a certain material, prism amount and eye...

5 replies | 88 view(s)

11-29-2023, 03:28 PM

Precision Vision started a thread WileyX in Canadian Discussion Forum

Are WileyX safety frames popular? What is the most popular safety brand you sell? Thank you.

0 replies | 24 view(s)

11-29-2023, 03:15 PM

0pticianMagician started a thread Best Antiglare? in General Optics and Eyecare Discussion Forum

I was wondering what most opticians are using at the moment? I have been recommending mostly Sapphire HR and Shamir Glacier Expressions because of...

0 replies | 44 view(s)

11-29-2023, 03:12 PM

NAICITPO replied to a thread Optiboard's Re-Birth in General Optics and Eyecare Discussion Forum

What do they retail for?

239 replies | 544696 view(s)

11-29-2023, 01:16 PM

Elvis Is Alive replied to a thread Optiboard's Re-Birth in General Optics and Eyecare Discussion Forum

Saw the new Tocco brand from Studio Optyx a couple of days ago. Titanium rimless collection of 24 pieces that includes 2 different chassis...

239 replies | 544696 view(s)

11-29-2023, 03:47 AM

vuvantiep started a thread briot couture tracer blocker failure 6001 (unable to start the storage service) in Optical and Ophthalmic Equipment

Sorry I don't speak English. Does anyone have experience fixing my briot scanner 6001 error? Please help me

0 replies | 58 view(s)

11-28-2023, 08:00 PM

kittyeyes replied to a thread Large Femenine Frames in General Optics and Eyecare Discussion Forum

Thank you all for the tips! My bad for misspelling Feminine. Don't tell my wife. iD-I went to a Vision Expo and met overseas manufacturers

6 replies | 245 view(s)

11-28-2023, 07:16 PM

Alex Camblor replied to a thread Opthalmic Frames for Sale (Luxottica, Safilo, Tura, Silver Dollar, Clariti) in Optical Marketplace

Hi Michael, I am working on double checking that my inventory list is accurate. If you send me a pm with your contact information I can share the...

2 replies | 594 view(s)

11-28-2023, 05:09 PM

Kevin Kinsella replied to a thread Is there a way for me to edge to an SVG File format yet? in Optical and Ophthalmic Equipment

https://github.com/eeng/lens_protocol Will output an OMA trace into an SVG. That would get your shape into some CAD like Fusion 360. I don't know...

1 replies | 1151 view(s)

11-28-2023, 04:24 PM

iD replied to a thread Patient's Vision Fluctuates Almost Daily. in General Optics and Eyecare Discussion Forum

^what he said.

30 replies | 1937 view(s)

11-28-2023, 04:17 PM

iD replied to a thread Large Femenine Frames in General Optics and Eyecare Discussion Forum

p.s. you make your own frames? do you have a link?

6 replies | 245 view(s)

11-28-2023, 04:16 PM

iD replied to a thread Large Femenine Frames in General Optics and Eyecare Discussion Forum

these are nice and big. price point is decent. lots of sales too.

6 replies | 245 view(s)

11-28-2023, 04:02 PM

Elvis Is Alive replied to a thread Large Femenine Frames in General Optics and Eyecare Discussion Forum

Orgreen has some large ladies styles. In Safe Hands and Viviane are two of the largest.

6 replies | 245 view(s)

11-28-2023, 03:37 PM

AngeHamm replied to a thread Large Femenine Frames in General Optics and Eyecare Discussion Forum

BCBG from Cleravision has larger styles. I'd also recommend popping the lenses out of sunglasses to see how they will look clear. A Silhouette drill...

6 replies | 245 view(s)

11-28-2023, 03:17 PM

Sledzinator replied to a thread Large Femenine Frames in General Optics and Eyecare Discussion Forum

Tura has several lines that have large fit women's frames. Also Alexander from A&A.

6 replies | 245 view(s)

11-28-2023, 03:00 PM

kittyeyes started a thread Large Femenine Frames in General Optics and Eyecare Discussion Forum

I have a 16 year old female patient with hydrocephalus and the only frame that fits is a guy's 59-17-145. Any frame lines out there with softer...

6 replies | 245 view(s)

11-28-2023, 01:16 PM

WillRod started a thread Issue with a Sgx "motor guard error" in Optical and Ophthalmic Equipment

Hello, its my first time posting here. My name is William, im ophtalmology technician and technician in optical laboratories. I have a problem...

0 replies | 63 view(s)

11-28-2023, 12:16 PM

Kwill212 replied to a thread Lindberg frame N.O.W. in General Optics and Eyecare Discussion Forum

The only issue that occurs with NOW frames is if the lenses were incorrectly sized. Lenses must be made to size or if anything smaller. If they are...

7 replies | 849 view(s)

11-27-2023, 08:29 PM

NAICITPO replied to a thread Georgia Licensed Optician in The Job Board

:bounce:

3 replies | 1960 view(s)

11-27-2023, 07:50 PM

Michael22 replied to a thread Georgia Licensed Optician in The Job Board

bud this post was from 2009...

3 replies | 1960 view(s)