Sources of Biooptical Signals Generated as a result

Sources of Bio-optical Signals ◦ Generated as a result of optical functions from the biological system. ◦ Eg. Modified IR absorption due to blood oxygenation.

Members 1. NUR SYAHIRA BT CHE OTHMAN 091151093 2. ZUHAIRAH BT RAHMATHULLAH 091151561 3. SITI NURUL AIN BT MAT NAWI 091151347 4. INTAN SYAFIKA BT SHATA 091150333

DEVICE Bioptic telescopic spectacles

• an effective and safe adaptive aid to maintain a driver’s license • A BTS is composed of 2 optical elements – a carrier lens with the traditional distance prescription and a telescope usually mounted in the glasses • To use the BTS, the chin is tilted downward, and the telescope is aligned in the straight-ahead position for the magnified view. Spotting through the BTS is brief.

Low Vision Telescope Optics Optical telescopes are available in two designs— – Galilean – Keplerian • Each has its distinct characteristics and attributes

Low Vision Telescope Optics GALILEAN TELESCOPES • Small and lightweight • Bright image • Narrow fields of view – (about 5 degrees at 3 x) KEPLERIAN TELESCOPES • Longer and Heavier • Dimmer and have reduced contrast • Fields of view at least twice as large as Galilean telescopes – (about 12 degrees at 4 x)

HOW TO MEASURE The measurement parameters for the whole blood are varies from one sample to another, which makes measurement of a biological parameter less consistent through repeated measurements defined 'Discrimination Index' used as an index for quality verification of the system. We present an experimental result for a measurement system for a bio-optical glucose sensor