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B-15 and G-15 both refer to specific colored sunglasses lenses. The B-15 are brown in color, which offers slightly heightened contrast as they block a bit more of the blue color spectrum. G-15 are a gray/green colored lens originally developed by Bausch and Lomb in 1951 for the Navy Air Corps as the N-15. It was through minor reformulation for prescription use that the designation was changed to G-15. The benefit of the G-15 lens is that it transmits natural color to the eye, so that while everything appears darker (as 85% of the incoming light is blocked, the same as with the B-15), the color of what you are looking at is not influenced by the lenses. What you are using your sunglasses for, and your own preference are the way to determine which you prefer. From a perspective of natural eyesight, the G-15 is technically superior.
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How is math used in a microscope?
The focal lengths of the various lenses are determined through very precise mathematical calculations so that the lenses act together to give the greatest magnification with the least spherical aberration.
What is the corollary between multiple critical lenses and ourselves?
lol english 30? green ahahahah
What time of product is Soflens?
Soflens are contact lenses that are manufactured by the company Bausch & Lomb. Someone can find more information about Soflens online at the company website, as well as one can talk to their eye doctor for more information to see if these contact lenses are right for them.
What is the noun for better?
The noun for better is better.
What is the noun of better?
The noun of "better" is "better" As in "You should respect your betters." "All the better to eat you with".
What different lens types are on Ray Ban sunglasses?
# Polarized (reduce glare caused by light reflected from polarizing surfaces such as water.) # Non-Polarized# B15-XLT (Dark Brown) # G15-XLT (Dark Green) Some of the above can be plastic or glass. I'm not sure if the B15 & G15 XLT lenses are polarized; however, they do cost more money.
Can you get G15 lenses in progressive?
yes
How do g 15 xlt lenses compare to polarized lenses?
A polarized lens cuts more reflected glare but the actual protection of polarized lenses and G15 lenses are the same. Polarized sunglass lenses reduce glare reflected off roads, bodies of water, snow, and other horizontal surfaces where the G15 lenses do not.
Are g15 xlt lenses polarized?
No. Polarized cost about $100 more.
How do you use a b15?
We need a hint as to what a b15 is.
Which is a better ray ban lens a b-15 or g-15?
g15
Fifteen milligrams equals how many grams?
15 mg = 0.015 g15 mg = 0.015 g15 mg = 0.015 g15 mg = 0.015 g15 mg = 0.015 g15 mg = 0.015 g
What happen when you enter the formula g15 into a cell?
Unless you're entering it into cell G15, you'll put the value from G15 into the cell you're entering into.
What happens when you enter the formula G15 into a cell in excel?
If you just type G15 into a cell, it is not a formula but just a piece of text. If you put an equals before it, then it will display what is in the cell G15 when you type it into any other cell. =G15 If you type it into G15 itself you will get an error known as a circular reference, because a cell cannot mention itself in a formula.
Do equals G15 do any assign in Excel?
Putting =G15 into any cell on a worksheet, will display the contents of cell G15. If you put it into G15 itself, then you will get what is known as a circular reference error, as the cell is referring back to itself which cannot be done.
Which are better bifocal contact lenses or monovision contacts?
Bifocal contacts lenses are a better option..:)
What dies the service code B15 mean on a Honda civic 06?
b15 is the type of engine block that is in your honda
