Short Term Repeatability - Density |
Ortho,Visual (2 mm and 3 mm aperture):
0.0 D to 5.0 D: ± 0.01 D
5.0 D to 5.5 D: ± 2 %
5.5 D to 6.0 D: ± 3 %
Ortho,Visual (1 mm aperture):
0.0 D to 4.5 D: ± 0.01 D
4.5 D to 5.0 D: ± 1 %
UV (3 mm aperture):
0.0 D to 3.5 D: ± 0.01 D
3.5 D to 4.0 D: ± 1 % |
Measurement Geometry |
Per ANSI PH 2.19, ISO 5/2 |
Inter-Instrument Agreement |
0.0 D - 5.0 D: ± 0.02 D, ± 2 % |
Linearity |
Ortho,Visual (2mm and 3mm aperture):
0.0 D to 5.0 D: ± 0.02 D
5.0 D to 5.5 D: ± 1%
5.5 D to 6.0 D: ± 2%
Ortho,Visual (1mm aperture):
0.0 D to 4.5 D: ± 0.02 D
4.5 D to 5.0 D: ± 1 %
UV (3mm aperture):
0.0 D to 3.5 D: ± 0.02 D
3.5 D to 4.0 D: ± 1 % |
Aperture |
1mm, 2mm and 3mm
(0.5mm optional) |
Humidity |
≤ 76% |
Operating Temperature Range |
10°C to 40°C
50°F to 104°F |
Storage Temperature Range |
'-20° to 50°C
-4° to 122°F |
Dimensions (length, width, height) |
43.5 cm x 33.0 cm x 15.2 cm
17.1" x 13.1" x 6.0" |
Weight |
8.63 kg
19 lbs. |
Shipped Weight |
17.5 kg
7.95 lbs. |
Communication Interface |
RS-232 serial interface |
Instrument Display |
8 character LCD |
Voltage |
90 - 130 VAC 50 - 60 Hz
120 - 260 VAC 50 - 60 Hz |
Warm Up Time |
2 minutes
5 minutes (UV) |
Wattage |
80 VA max. |
Density Range |
0.0 D to > 6.0 D
0 % to 100 % |
Density Standards |
X-Rite Visual, X-Rite Ortho, X-Rite UV |
Industry Standards |
ISO 5-2, ANSI PH2.19 |
Warranty |
1 year |