Laramy-K is one of the best optician, and a really good teacher.
@zn67616 жыл бұрын
This is a very simple explanation, Thanks John!
@dellaoptique82553 жыл бұрын
Thank you for your excellent videos ! You make difficult concepts easy to understand .
@izzatlaiwalla9610 ай бұрын
V informative!! Clears many confusions
@autumndavis76053 жыл бұрын
Thank you very helpful as a reminder for layout work for the finishing lab!! Thanks again.
@adityapratama40952 жыл бұрын
Thanks to you Mr. Seegers and laramy K. this video was helpfull.
@SS-mj7zq Жыл бұрын
Of course understood it.. Thanks
@tru2nay1422 жыл бұрын
THANK YOU SO MUCH!! I have a test coming up and I didn't get what the IN & OUT meant but your visual really cemented the info in my head
@nadz.s92123 жыл бұрын
thank you.now im more clear after the explaination.thumb up
@NoneMechanic1016 жыл бұрын
Very well done
@judalexa6 жыл бұрын
Excellent explanation! Thanks
@special_touch17342 жыл бұрын
Thank you for teaching
@62ivleenayogi722 жыл бұрын
Very helpful. Thanks a lot!!
@user-ul5pe5dz2w6 ай бұрын
Great
@aeen642 жыл бұрын
u r The best
@sakinamasud53923 жыл бұрын
Nice and clear
@gazaltabrizipour63164 жыл бұрын
LOVE THE ENDING! lol :)
@LaramyKOptical4 жыл бұрын
Thanks, Andy! ;)
@widiastutiekowulandari85112 жыл бұрын
Nice , many thanks
@gira1103 жыл бұрын
so great
@raheembarakat99362 жыл бұрын
Thank you sir
@RaashadGamerDude6 жыл бұрын
Can you do a video or the glasses adjusted please love your videos🙏🏽👂🏽
@LaramyKOptical6 жыл бұрын
Chris, I do cover standard alignment in a video that is on the website. Videos on the adjustments made for individual wear are on the list but no idea on a release date. My biggest problem is lack of a "dispensing" area to shoot them. Anyone have a shop within 60 or so miles of Anderson SC they would like featured in a video series? John
@besoftcool5 жыл бұрын
Sir please tell me how to mark angles & near sight or bifocal lenses
@samdcuza73436 жыл бұрын
Nice video sir Make video on jcc
@sunshine.a34523 жыл бұрын
Thank youuuu
@machak77632 жыл бұрын
With larger frames , optical centre's should be decentred vertically as well as horizontally because the optical axis of the lens should correspond to the centre of rotation of the eye what cosmetic problem does this cause
@LaramyKOptical2 жыл бұрын
The eye is far less sensitive to the vertical placement of the OC than the horizontal. In reality as long as they are both on the same plane it rarely matters. An OC bump is a fine idea but keep it to a minimum (around 5mm). If powers are high enough that it matters (+/-7 and higher) then you should just pick a better frame. The cosmetics can get ugly with thickness becoming an issue both temporally and in the vertical up at the eyebrow or cheek.
@indrajitpaul29315 жыл бұрын
Sir, can you tell me how can i solve power variation in a lens?
@juanmejias56185 жыл бұрын
@Laramy-K Optical Thanks so much for the video! Can the decentration be negative in the MBS formula?
@LaramyKOptical5 жыл бұрын
Juan, I'd think that movement away from the center is movement away from the center. If you happened to have 3 out instead of 3 in I'd just use 3. John
@juanmejias56185 жыл бұрын
Laramy-K Optical Noted. Thanks for the feedback!
@amiriftikhar32213 жыл бұрын
Hey john, I was seeking your advise on the centre difference in y-axis, as this video shows decentration on x-axis. What if there is centration issue along both x and y axis?
@LaramyKOptical3 жыл бұрын
We call decentration movement along the 0-180 to align the lens OC with the pupil horizontally. We call movement along the 90 or vertical an OC placement or OC height. Same movement as you would use for blocking a progressive on the fitting cross. See: kzbin.info/www/bejne/q6Oxf3-oo7x_Z9E
@amiriftikhar32213 жыл бұрын
@@LaramyKOptical thankyou, It was very helpful.
@rameshmaurya48835 жыл бұрын
Can you w explain about the Total Decentration . Thank you
@gazaltabrizipour63164 жыл бұрын
He did...
@thelordknowsaboutit Жыл бұрын
How did you get 66FPD
@LaramyKOptical Жыл бұрын
kzbin.info/www/bejne/hGi7oqelgtGfbqM
@williambaldwin93462 жыл бұрын
Ummmm I think I am in the wrong Decentration video, this is not Piaget's psychological theory of development.
@LaramyKOptical2 жыл бұрын
That's next door in Room 564. Thanks for stopping by though...