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Yes. Apochromatic refractors often use 3 lenses in order to focus all visible wavelengths of light at a single point to minimize or eliminate chromatic aberration.
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∙ 11y ago
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What are the lenses called in a reflector telescope?
The lenses used in reflector telescope is the concave lens.
What telescope using lenses to make an image?
The reflecting telescope
Does the hubble space telescope use mirrors or lenses?
It uses lenses.
How many lenses do binoculars have?
It depends on the type of reflecting telescope.
What is the name of the telescope that uses convex lenses to gather and focus light?
Refracting telescope.
How many lenses does an ordianary telescope have?
2 or 3
What are the lenses called in a reflector telescope?
The lenses used in reflector telescope is the concave lens.
What uses two lenses and two mirrors?
On eyeglasses? Two lenses = bifocals Three lenses = Trofocals
Who invented the telescope lenses?
Lenses had been known for some time before the telescope was invented. No one really specifically "invented" the telescope lens, they simply used existing equipment (lenses) in a new device (the telescope).
What machine uses lenses?
A telescope uses lenses...
What is a catadioprtic telescope?
It is a telescope that uses lenses and mirrors.
What type of telescope uses lenses or mirror to gather and focus energy?
the reflecting telescope uses mirrors and lenses. The refracting telescope does not include the mirrors.
What telescope using lenses to make an image?
The reflecting telescope
What type of telescope uses lenses or mirrors to gather focus light energy?
the reflecting telescope uses mirrors and lenses. The refracting telescope does not include the mirrors.
What type of lens used in telescope?
Most telescopes use refractor lenses. Sometime a telescope will use reflector lenses.
Does the hubble space telescope use mirrors or lenses?
It uses lenses.
A telescope that uses a system of lenses to produce an image?
Reflecting Telescope
