Technique for optical alignment of a workpiece

Technique for the measurement and calibration of angular positio

Technique for verifying genuineness of authenticating device

Techniques for characterizing cloud condensation nuclel

Techniques for measuring difference of an optical property at tw

Technologies for measuring thickness of an optical disc

Technoscope

Technoscope for checking damage to surfaces

Technoscope for determining the extent of damage to an object

Telecentric optical system

Telecentric reflection head for optical monitor

Telemeter comprising a pilot oscillator and an oscillator kept i

Telemetric process and apparatus

Telemetry device and application thereof to a system for the det

Telemetry device having a microlaser

Telemetry equipment for the two-dimensional or...

Telescope

Telescope accessory

Telescope reticle adjusting means

Temperature compensated interferometer