Online auction of modern high-end laboratory and biopharma research equipment from the recent bankruptcy of Spexis AG in Allschwil near Basel, Switzerland. Start bidding today! closes on June 4. info@dome-auctions.com..+31(0)20 808 2880
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R.H. Burton 7500-i Auto Cross B-W Illumination Phoropter USED CONDITION Policy This item is being sold "AS-IS" but guaranteed to be as pictured and described. Buyers are responsible... view more
Asking Price:
$2,222 USD
The Burton 7500-I AutoCross is a precision subjective-refraction instrument built for high-volume clinical use, offered here as a fully serviced unit with all lenses cleaned and controls lubricated.... view more
Asking Price:
$1,320 USD
A phoroptor or refractor is a piece of medical equipment used to measure the refractive error of the eye and determine the correct prescription for eyeglasses or contact lenses. The phoroptor is a combination of a refractor and a phorometer, which measures the eye's refractive power. It is used to measure the patient's vision, the curvature of the cornea, and the size of the eye.
The phoroptor consists of a light source, a lens, a chin rest, and a dial that allows the user to adjust the lens power. The patient looks through the lens while the doctor adjusts the dial to determine the best prescription. The phoroptor is also used to measure the pupil size and the patient's ability to focus.
The price range for phoroptors and refractors varies depending on the manufacturer and the features included. Generally, they range from around $500 to $3000. Some of the more popular manufacturers of phoroptors and refractors include Topcon, Reichert, and Marco. These companies offer a variety of models with different features and prices.
