Description

Trino Zoom head stereo blue without headholder

 

YEPIECES
Pair of WF10x/20 mm eyepieces supplied with eyecups

HEAD
• Binocular or trinocular 45° inclined tubes. 
• Diopter adjustment on both eyepieces, except the models. SB.1302-P, SB.1402-P and SB.1302, SB.1402, which have diopter adjustment on one side. 
• Interpupillary distance adjustable between 55 mm and 75 mm. 
• Trinocular head is supplied with a fixed light path beamsplitter (50:50)

All optics are anti-fungus treated and anti-reflection coated for maximum light throughput 

DUAL MAGNIFICATION MODELS
• Nosepiece with dual 1x/3x or 2x/4x revolving objectives
• Magnifications 10x/30x or 20x/40x (can be enlarged to 135x) 
• Field of view 20 mm/6.6 mm or 10 mm/5.0 mm. 
• Working distance 100 mm

ZOOM MODELS
• Zoom Stereo 0.7x to 4.5x parafocal objective
• Magnification from 7x to 45x
• Field of view 28.5 mm to 4.4 mm
• Working distance 100 mm

MAGNIFICATIONS
Working distance and field of view specifications

 

 

EYEPIECES –
10x/20 mm

Magnification 
additional lens

Working 
distance

Minimum 
magnification

Maximum 
magnification

Maximum 
field of view

Minimum 
field of view

0,5

170,0

3,5

22,5

57,1

8,9

0,75

114,0

5,3

33,8

38,1

5,9

Standard

100,0

7,0

45,0

28,6

4,4

1,5

48,0

10,5

67,5

19,0

3,0

EYEPIECES –
15x/15 mm

Magnification 
additional lens

Working 
distance

Minimum 
magnification

Maximum 
magnification

Maximum 
field of view

Minimum 
field of view

0,5

170,0

5,3

33,8

42,9

6,7

0,75

114,0

7,9

50,6

28,6

4,4

Standard

100,0

10,5

67,5

21,4

3,3

1,5

48,0

15,8

101,3

14,3

2,2

EYEPIECES –
20x/10 mm

Magnification 
additional lens

Working 
distance

Minimum 
magnification

Maximum 
magnification

Maximum 
field of view

Minimum 
field of view

0,5

170,0

7,0

45,0

28,6

4,4

0,75

114,0

10,5

67,5

19,0

3,0

Standard

100,0

14,0

90,0

14,3

2,2

1,5

48,0

21,0

135,0

9,5

1,5