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What else can I help you with?
How does a convex lens work to make you see things?
The amount of curve (convex) in the lens determines the strength of the lens, thereby determining the effectiveness (or strength) of the lens. This is how the prescription strength of contact lenses is determined.
Why did Adolph Fick invent contact lens?
His work was based on early work, showing in theory how a lens with an appropriate curvature and refractive index could be overlaid on the cornea to provide refractive correction.
How can I fix a jammed camera lens?
To fix a jammed camera lens, try gently tapping the camera on a soft surface, powering the camera off and on, or manually adjusting the lens. If these methods don't work, consider seeking professional repair services.
The Advantages of Contact Lens?
There are numerous choices when it comes to buying contact lens. People choose contact lens for different reasons, but the most obvious reason is style. Many people like not having to wear glasses. It can totally change their look and style. However, an uncomfortable pair of contact lens can be very unpleasant. When you go to the eye doctor, this professional will decide if you are a good candidate for contact lens. Then the doctor will write a prescription for a specific type of contact lens. Normally, the doctor will take in consideration your life style. The type of work and activities you perform can make a difference in the contact lens you should wear. Most patients get to try on the new pair of contact lens before leaving the eye doctor’s office. You can determine the comfort level of the contact lens at this point. If there is a problem, the doctor will change the prescription. Furthermore, once you go home with your new pair of contact lens, it is important to keep them clean. Some contact lens must be taken out nightly; others can be worn for an extended period of time. It is important to pay attention to the instructions for your specific type of contact lens. Failure to follow the instructions can result in unpleasant consequences. Proper cleaning of the contact lens is important. Taking the contact lens out as directed is also important. Proper care of your pair of contact lens can lead to a successful experience. Additionally, there are contact lens available that have different qualities. Some are colored; others are more moist. Recently, a pair of daily disposable lens were introduced. There are so many options to choose from. Wearing contact lens is an excellent experience for many people. People that wear glasses like the freedom this eye wear affords them. They are able to switch up their look and have another option. It is advisable to always keep a back up method of eye wear available. There can be some days when the eye may be irritated. Or there may be times when the eye simply needs to rest from the contact lens. Wearing your glasses during these times is best.
When will the bionic contact lens come out?
Bionic eye lens will probably come out in 9-10 years, scientists are still developing them; it takes loads of work making one.
What is the best contact lens for dry eyes?
You best bets for contacts lenses for dry eyes are Proclear or Acuvue Oasys. See the additional information links for more info.
Will a Zeikos 37mm 0.40X Fisheye Lens work for a Nikon d3000?
yes it does. I just bought one off of eBay and its not a lens its a lens attachment but it works well and im pleased with it.
What is a macro lens and is it used on digital cameras?
Yes, a macro lens would be a good start as well as a few other important things to work with to make your photography hobby a success and a pleasure to work with.
What are toric contact lenses?
Toric contact lenses are people with astigmatism. They effectively have two prescriptions in them. They work very well and if you have severe astigmatism you can have them made especially for your correction. Many toric contact lenses come in standards prescription with 10 degree differences between them. The higher your astigmatism, the more sensitive you will be to the axis (degrees) of the lens.
Digital lens with a Canon AE?
It would depend on the type of lens mount. Generally speaking, it would probably not work too well. The AE uses full-aperture TTL metering, and its mechanism for manipulating the diaphragm of the lens is not likely to work with the "digital" lens, although that is not a sure thing. Try to gently mate the lens and body. If the lens will mount, shoot a roll of film and see how it goes.
How do you clean a black jacuzzi tub?
Products such as Soft Scrub work well.
Why is my camera lens jammed and how can I fix it?
Your camera lens may be jammed due to dirt, debris, or mechanical issues. To fix it, try gently tapping the lens, blowing compressed air around it, or using a soft brush to remove any obstructions. If these methods don't work, consider taking it to a professional for repair.
