Each hour is 60 minute of angle and each minute of angle is again 60 seconds of angle !

One angle degree includes 60 angle minutes and one angule minute consists of 60 angle seconds of arc.

The presence of the blending zone ensures that the peripheral zone, the blending zone and the central optical zone are tangent to each other.

The corner wheel component has a corner wheel shelf and a corner wheel (3).

The corner bracket corner protectors (3) of the four load supporting corner brackets are located on the periphery of the load supporting base composed of the four load supporting corner brackets.

An electro-active multi-focal spectacle having a blending zone is also disclosed.

An angle cylinder is formed by including an angle cylinder rod and an angle cylinder tube.

Our angle cutter can also be referred to as angle cutting machine.

An angle line of the end reflector (11) is or the angle lines of end reflectors are arranged perpendicular to an angle line of both of the angle reflectors (14, 15).

The objective of the present invention is to achieve an angle detection device capable of correcting an electrical angle frequency component of an angle signal included in the angle signal.

An angle detection apparatus and an angle sensor are also disclosed.

The inclination angle detector (21) detects inclination angle information of the detected object and transmits the angle information to the microprocessor (22).

A constant angle desired value (8) is predetermined by the angle control (9).

The corner key (10) has two adjacent inner corner faces (28, 30), two adjacent outer corner faces (32, 34), and opposite inner and outer side corner faces (36, 38).

The basic unit is the degree of angle (one full turn = 360 °), then the minute of angle (1 ° = 60 ‘), then the second angle (1’ = 60 “).