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What kind of lenss do you need in your spectacles or contact lenss?
Depends on the type of defect of the eye
Are red contacts lenss illegal?
No.
How critical are lenss for a camera?
Extremely critical.
How are lenss used in telescopes and microscopes?
to magnify it
What are the lenss?
A lens is a device that changes the direction of light.
Is solar spectra a continuous spectra?
The Sun spectra is considered continuous.
Can i get my lenss replaced?
It is possible to do so - you will need to contact your optician.
Why is the objective lenss called the objective lenss on the microscope?
The objective lenses are the optical element that gathers light from the 'object' being observed and they focus the light rays to produce a real image.
How Many types of Infrared Spectra?
There are three main types of infrared spectra: absorption spectra, emission spectra, and reflection spectra. Absorption spectra are produced when a material absorbs infrared energy, emission spectra are produced when a material emits infrared radiation, and reflection spectra result from the reflection of infrared radiation off a material.
What is the Function of the lenss on the microscope?
They enlarge and put into focus the object on the slide.
What do lenss do?
replace the natural lens that is removed during cataract surgery
What is the Monster High code for spectra?
There is no code for spectra
