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What else can I help you with?
Does the lens of an eye work only when an animal is alive?
No, the lens of an eye can still refract light even when an animal is no longer alive. However, without a functioning brain to interpret the signals sent by the eye, the process of vision cannot occur.
Can a converging lens have more than one focus?
can a converging lens have more than one focus
Why should you never use the coarse focus knob when using high-dry lens?
Using the coarse focus knob with a high-dry lens can damage the lens or scrape the slide due to the shorter working distance of the lens. It is recommended to only use the fine focus knob to avoid causing any harm to the lens or slide.
Will Nikon 70-210mm lens work on D40X?
Yes but only with manual focus.
How does a convex lens in your eyes work to make you see things?
It only works when it is open and it can only focus on one object at a time.
Can you fit an Olympus lens to a canon EOS camera?
Yes. There are adapters avalable that let you do this. But, you will have to focus manually. [Spelvin adds] In addition, because such adapters generally serve as a spacer between the rear of the lens lens and the camera body, you may lose the ability to focus at infinity.
What do you call an animal when only a few of its kind are still alive?
Such an animal would be considered endangered, or critically endangered if only a handful remain.
Will focus soft color contact lens change a dark brown eye?
the answer is no......Focus Soft Colors are enhancers and will only show properly on a natural pale eye color.....
What is coarse focus used for?
Coarse focus on a microscope is used only when you are using the lowest objective lens. You use it to get the object magnified mostly. The fine focus is then used to adjust the resolution to the viewer's eyesight.
Can Muslims eat animal slaughtered after stunning?
No, Muslim can eat only the animal slaughtered while alive not slaughtered after being dead.
Why should you use the fine focus knob only when working with the 40x objective lens?
The fine focus knob should be used only with the 40x objective lens because this lens has a narrow depth of field which requires precise adjustments to bring the specimen into focus. Using the fine focus knob with other objective lenses may cause damage to the lens or slide due to the rapid movement of the focusing mechanism.
What is coarse used for?
Coarse focus on a microscope is used only when you are using the lowest objective lens. You use it to get the object magnified mostly. The fine focus is then used to adjust the resolution to the viewer's eyesight.
