adjective দুই দিকে বক্র; উভ-অবতল;
biconcave definition
Having two concave surfaces
biconcave শব্দটির synonyms বা প্রতিশব্দ
biconcave Example in a sentence
The lens of the human eye is biconcave in shape, allowing it to focus light on the retina.
Biconcave lenses are often used in telescopes to correct chromatic aberration.
The biconcave shape of a contact lens helps to ensure that it conforms to the curvature of the eye.
The concave surfaces of a biconcave lens help to direct light inward, creating a focal point.
A biconcave lens can be used as a divergent lens, causing parallel rays of light to spread out as they pass through.
The thickness of a biconcave lens is typically greater at the edges than at the center, creating a wedge shape.
The biconcave design of a lens holder helps to keep the lens securely in place while allowing for easy removal.
The curvature of a biconcave lens can be described by its radius of curvature, which is the distance from the center of the lens to the surface.
Biconcave lenses are often used in optical instruments such as microscopes and spectrometers.
The biconcave shape of a lens provides various benefits, including the ability to focus light, correct aberrations, and create divergent effects.