GENEQ > Biotechnology > Eyepieces for Microscopes

Expanded Pupil Eyepieces Model ISIS
 

The revolutionary accessory for all microscopes
ISIS® is a breakthrough patented accessory for use with conventional binocular eyepiece microscopes. It dramatically reduces eyetrain and allows the operator freedom of head position. The unmatched eye distance of 38mm allows, for the first time, presciption eyeglass to be worn in complete comfort, with common weaknesses (long and short sight, astigmatism) no longer affecting user efficiency. Throughput and accuracy are enhanced, despite prolonged periods of microscope use.
Loaters (mouches volantes) are a major difficulty for microscope users. The problem of optical disturbance increases with magnification and age of user. ISIS dramtically reduces the image degradation caused by floaters, threby enhancing performance and resolution. ISIS increases radial and axial head freedom by at least 8X that of conventional eyepieces and greatly improves the visibility of optical information across the entire field.
ISSI is used to optimize the performance of widely used stereo and compound mono microscopes including: CARL ZEISS, LEICA, WILD, NIKON, OLYMPUS, MEIJI, MOTIC, KYOWA and many others.
ISIS utilizes patented multilenticular exit pupil expansion technology.

FEATURES
  • ISIS simply slides into the eyepiece tubes of existing binocular microscopes
  • ISIS can be used with stereo, compound mono, infinity corrected or finite, upright or inverted microscopes of most leading brand names.
  • Fitting takes 60 seconds and is easily carried out by the user
  • The original eyepieces can be replaced at any time
  • ISIS can be used with camera adapters, trinocular heads and other accessories
  • ISIS impoves the optical performance of most stereo and mono microscopes at all magnifications from 6X - 1200X
  • ISIS works well with biological, metallurgical and oil immersion objectives
  • ISIS can be used with a variety of illuminators including: polarization, fluorescence, bright/dark field, Normarski, phase contrast etc.

TECHNICAL SPECIFICATIONS
  • Dual ISIS eyepieces with rotating multilenticular disks for exit pupil expansion
  • Powered by 12V DC transformer (all international variants available) with dual LED power indicators
  • eyepiece magnification extending lenses of X10, X15, X20 available (X10 is standard)
  • A range of standard and customized graticules may be fitted to either eyepiece and rotated
  • Straightfoward controls provide eyepacing, operator dioptre settin and parfocality adjustment
  • Weight: 1.5kg (3lbs)
  • Packed weight: 2.5kg (5lbs)

CAT. NO. DESCRIPTION
VIIS001P-0 Expanded Pupil Eyepieces, ISIS Model