The slit lamp is an instrument consisting of a high-intensity light source that shines a thin layer of light into the eye. It is used in conjunction with a biomicroscope to examine of the anterial ...

When you demand the best, the XCEL 700 is the slit lamp of choice. With outstanding optical performance, features, and quality, the Reichert XCEL 700 is comparable to the world's elite slit lamps.

We are developing a new microphone system with sharp directivity, and NHK recently employed it in its relay broadcast of the "Lake Biwa Marathon," held in March (Picture 1 and Picture 2). The ...

Photo: Kyle Fitzgerald The Ranarp was the only lamp we tested with two-joint adjustability (another task model from Target fooled us into believing we could adjust its arm’s angle, but it was ...

Slit lamps are prohibitively expensive in the third world areas of India where they are most needed. An invention that’s been around for over a hundred years, the slit lamp is a simple-in ...

In order to improve open-air recording quality, NHK STRL has been developing narrow-angle directional microphones with suppressed rear sensitivity which are able to suppress background noise.

Interior angles in a triangle add up to 180˚. Triangles close triangleA polygon with three straight sides. have three sides, therefore they have three angles. Interior angles in a triangle sum to ...

A 180-degree angle means that there is no difference, which is fairly true for CRT and plasma screens. However, viewing angles differ between LCD and front and rear-projection screens. Horizontal ...

Right, there are four different types of triangle. First, here's an isosceles triangle, it has two equal length sides and two equal angles. Oh! Very clever! Now we have an equilateral triangle.

Medically reviewed by Priscilla Vu, MD Ophthalmoscopy is an exam that studies the back of the eye. This type of exam allows eye doctors (optometrists and ophthalmologists) or other healthcare ...