Description
Description
What’s included
- Tonometer w/ prism.
- Power Cable
- Instruction Manual
Description Marco G4-Ultra
This equipment has been tested and it is in good working order. Clean and calibrated. The optics are clean and the lamp is lubricated. Everything shown with the unit comes with it, a picture of the accessories will be added to the listing. This item is on hand and in stock.
Conditions
Used: An item that has been used previously. The item may have some signs of cosmetic wear but is fully operational and functions as intended.
Additional information
All items are carefully tested before we list them and we also do this before we pack/ ship them. No unit leaves our warehouse without testing it first, we take pictures and videos of this process, and we won’t ship a non-working unit to our customers.
Technical Specs
| G4-ULTRA- TECHNICAL SPECIFICATION | |
|---|---|
|
SLIT ILLUMINATION SYSTEM |
|
|
Slit Width
|
0–14 mm continuously variable
|
|
Slit Length
|
1.8–14 mm continuously adjustable
|
|
Slit Aperture
|
0.2 / 1 / 3 / 5.5 / 9 / 14 mm
|
|
Slit Rotation
|
0°–180° with reference scale
|
|
Slit Tilt
|
0°, 5°, 10°, 15°, 20°
|
|
Filters
|
Clear, blue, natural density, yellow, diffuser, red-free
|
|
Projection Scale
|
1×
|
|
OPTICAL SYSTEM |
|
|
Microscope type
|
Convergent binocular optical microscope @ 8°
|
|
Eyepieces
|
12.5×
|
|
Magnification
|
Five-position rotating drum
|
|
Working Distance
|
75 mm (eye of patient / prism surface) |
|
Base Travel
|
X = 103 mm, Y = 100 mm, Z = 35 mm
|
|
Chin Rest Height Adjustment
|
59 mm
|
|
Fixation Lamp
|
Green lamp
|
|
Minimum Slit Opening
|
14 mm (largest aperture in the industry)
|
