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Specifications
Standard telescopes
Infinity Setting
|
TYPE
|
CODE
|
Focal length
(mm)
|
Tube diameter
(mm)
|
Free Aperture
(mm)
|
Field of View
|
Resolution for reticle line width 10µm
|
|
TEL 100-38
TEL 100-38R
|
3-100-021
3-100-031
|
100
|
38.1
|
30
|
6°
|
20 arcsec
|
|
TEL 150-38
TEL 150-38R
|
3-100-022
3-100-032
|
150
|
38.1
|
30
|
4°
|
14 arcsec
|
|
TEL 200-38
TEL 200-38R
|
3-100-023
3-100-033
|
200
|
38.1
|
30
|
3°
|
10 arcsec
|
|
TEL 300-38
TEL 300-38R
|
3-100-024
3-100-034
|
300
|
38.1
|
30
|
2°
|
7 arcsec
|
|
TEL 300-57
TEL 300-57R
|
3-100-025
3-100-035
|
300
|
57
|
50
|
2°
|
7 arcsec
|
|
TEL 500-57
TEL 500-57R
|
3-100-026
3-100-036
|
500
|
57
|
50
|
1.2°
|
4 arcsec
|
|
TEL 1000-115
TEL 1000-115R
|
3-100-028
3-100-038
|
1000
|
115
|
|
0.6°
|
|
Focusing Telescopes
Finite Distance Setting
|
TYPE
|
CODE
|
Focal length
(mm)
|
Tube diameter
(mm)
|
Free Aperture
(mm)
|
Field of View
|
Focusing range
|
Resolution n for reticle line width 10um
|
|
TEL F300-38±25
TEL F300-38±25R
|
3-101-024
3-101-034
|
300
|
38.1
|
30
|
2°
|
Infinity to ±3.6m
|
20 arcsec
|
|
TEL F300-57±25
TEL F300-57±25R
|
3-101-025
3-101-035
|
300
|
57
|
50
|
2°
|
Infinity to ±3.6m
|
14 arcsec
|
|
TEL F500-57±50
TEL F500-57±50R
|
3-101-026
3-101-036
|
500
|
57
|
50
|
1.2°
|
Infinity to ±5m
|
10 arcsec
|
|
TEL F1000-115±50
TEL F1000-115±50R
|
3-101-028
3-101-038
|
1000
|
115
|
100
|
0.6°
|
Infinity to ±20m
|
7 arcsec
|
Diopter Telescopes
The supporting flange of TRIOPTICS Dioptometers is hexagonal (48 mm wide) and removable. After removing the flange, the connection thread M 38x1 mm can be used to attach the Dioptometer to custom holders or other devices.
|
TYPE
|
CODE
|
Focal length
(mm)
|
Field of View
|
Height H
(mm)
|
Measuring range
(Diopter)
|
Graduation
(Diopter)
|
|
DPT -5/+5
|
3-100-295
|
-/-
|
-/-
|
75-92
|
-5 to +5
|
0.2
|
|
DPT -3/+1
|
3-100-296
|
40
|
13°
|
82-90
|
-3 to +1
|
0.1
|
|
DPT -1/+3
|
3-100-297
|
-/-
|
-/-
|
77-83
|
+3 to -1
|
0.1
|
|
DPT -5/+5
|
3-100-298
|
-/-
|
-/-
|
75-92
|
-5 to +5
|
0.2
|
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Products > Autocollimators and visual optical instruments > Telescopes > Specifications
