ultrasound biomicroscopy (UBM) instruments

Quantel: Aviso (50 Mhz, linear probe, wide-field)

Ellex: Eyecubed

Sonomed: Vumax

Accutome

Reichert

WHEN YOU BUT UBM CONSIDER :

depth of field  - can you image cornea and ciliary body in one image


width of field - can you image both anterior angles at the same time, so you can measure position of structures within anterior segment (using frontal plane as reference)


frequency (40, 50, 60 MHz) - affects resolution


probe - linear probe causes less artifacts


cost