Not totally useless because you got other benefits in Auto II than in Auto Plus, such as wider distance area.
Some frames had more Faceform angle than others. From 5 to 12 degree.
We are...
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Not totally useless because you got other benefits in Auto II than in Auto Plus, such as wider distance area.
Some frames had more Faceform angle than others. From 5 to 12 degree.
We are...
Sorry for my wording and use of the "V" word in previous thread. Some times I get carrying away in my eagerness and this will not happens again. Sorry.
But Iīm sad the thread was closed, because...
My biggest problem here on this forum is to explain my self prober enough. If I could only explain in danish it would be much more easy.
To build an individual lens 100 % perfect, I think this is...
Hi Newtop.
Nice to hear from you.
If you measure the refracted Vertex to 14 and the fitted Vertex to 12 in 3D you will maximum get a difference of aprox. 0.01D so absolutely nothing noticeable...
You sound more and more like one that are selling expensive equipment to take all the worlds unimportant measures.
Let me refresh your memory to use the right contributions from me.
I said from...
You still mix up design and power compensating.
I did never say Panto is irrelevant.
I did never say panto does not influence the power comp.
-but I did say some here are very low educated in...
Quite interesting thread and time will tell us how to solve this issue best possible.
A rule of thumb is, if you have more than 5 mm difference between two pairs of progressive, you can get in...
Okay finney.
Obvious you are wery low educated here among others. Without sounding lecturing, I will ones again explain for you, and king Salamon, why Panto is a gimmick measure and Panoramic is...
Hmmm I thought it was night or VERY early morning in Kansas? Are you sitting in Europe?
About "Scientific reasons" thats okay, but Science alone is not the answer of right and wrong. Itīs only a...
Hi Darryl.
First of all Iīm not market our own product with these personally claims, because we need the measurement to Auto II just as anyone other "individual" product.
I fully understand your...
Your right. I think Vertex and Panto are pointless, unless you could measure the average value prober enough, but you canīt, I canīt and no one canīt. Only laser equipment mounted on the head in a...
Darryl, nice to see you have finally learned that the Panto is only an average measure. Just as I have said many times.
Now you only need to learn a little about Vertex as well. As I have already...
Hi Barry.
Regarding our previous discussion, I still think the Pantoscopic angle is not an fixet value, and therefor nearly impossible to measure. It can only be an average value.
As you know,...
Hi drk
Pantoscopic tilt DOES matter. The issue is to measure this value prober, and in my oppinion this value can never be fixed to a specific client.
Mike
Well, Iīm not flabbergasted that you would write such an contribute :D
Ralph 5519 http://www.optiboard.com/forums/images/statusicon-az/user_offline.gif
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Occupation: Optical Laboratory Technician
I doubt he are an "Optical Laboratory Technican".
Well spoke.
Combo jumbo just as all the other hokus pocus measures, as pupil size, vertex, panto, life style etc, etc.
No problem.
Many people loves their Skoda too :eek:
Just kidding. Definity is a great lens, if you accept the size of the reading area.
Mike
Definity is a double addition and very "low abberation level" lens.
BUT when that has been told itīs all because of the minimal and VERY narrow reading area like the Hoya ID Lifestyle lens. These...
I dont HAS to be the same, but if the distance vision is fully and correct balanced, it would be the same in most cases.
Be aware that you cant check that your self, just by closing one of your...
Non experience, but only great experience with Shamir lenses :D
Well, I can only show you the philosophy behind the Ideal lens.
I can tell you for sure, that I have not seen a similar design...
This is actually what im talking about and im sure this is what essilor is talking about. I just dont Think a progressive lens Can solve this issue in All light conditions.
Mike
Well you dont tell us the name of your Nikon lenses, but I find the abberations in Brevity quite noticeable of axis, so this could actually be one of the reasons for your issues. I agree that the...
Oh my god.
Yes we are really in impasse I can see.
This statement only make the Pupil size question even more unrealistic. Even Essilor agree on that according to the message above. I can go so...
Okay, I will try to put this down on paper.
What we are talking about here (just to make sure everyone and my self understand prober) is the distortion the Cornea create in the peripheral part of...