Chemistry
Chemistry, 25.07.2021 21:10, noaj94

) The ideal resolution of a player using a laser (such as a Blu-ray player), which determines how close together data can be stored on a compact disk, is determined using the following formula: Resolution = 0.60(λ/NA), where λ is the wavelength of the laser and NA is the numerical aperture. Numerical aperture is a measure of the size of the spot of light on the disk; the larger the NA, the smaller the spot. In a typical Blu-ray system, NA = 0.95. If the 405-nm laser is used in a Blu-ray player, what is the closest that information can be stored on a Blu-ray disk?

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 06:00, josmanu235
Why is permeable soil best for plants that need a lot of drainage?
Answers: 1
image
Chemistry, 22.06.2019 12:00, isaihcarter
How do you convert 4 mmol of bromobenzene to ml?
Answers: 3
image
Chemistry, 22.06.2019 13:50, amandamac7339
Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.
Answers: 1
image
Chemistry, 22.06.2019 18:30, alenardbms7436
Iwould appreciate if someone could me.
Answers: 2
Do you know the correct answer?
) The ideal resolution of a player using a laser (such as a Blu-ray player), which determines how cl...

Questions in other subjects:

Konu
Mathematics, 02.12.2020 18:40
Konu
Health, 02.12.2020 18:40