Trinocular
Head is used for Binocular observation and where microphotography
or video projection is required. The Head is inclined at 45°
& rotatable to 360° & is fitted with Anti-reflection
coated prismatic set. Interpupillary distance 55 to 75mm.
Correction of eye acuity with dioptric ring on eyepiece tubes.
A light path selector in head either directs 100% light for
visual observation or 20% for visual observation & 80%
for photography (so as to enable the user to observe and at
the same time to take photograph or direct the image to video-monitor.) |
