Lenses (for Digital Microscope)

VH lens Series

Select Language

Model

VH-B18

VH-B27

VH-B40

VH-B55

VH-B100

Type

Borescope lens

Borescope lens zoom attachment

VH-BA

Outer diameter

When the borescope lens alone/With the Guard tube installed

ø1.8 (ø2.0) mm *1

ø2.7 (ø3.0) mm *1

ø4.0 mm *1

ø5.5 mm *1

ø10.0 mm *1

When the Lateral view tube is installed

ø2.0 mm *2

ø3.0 mm *2

ø4.4 mm *2

ø5.9 mm *2

ø10.5 mm *2

View direction

When the borescope lens alone/With the Guard tube installed

0° (Direct view)

When the Lateral view tube is installed

90° (Lateral view)

Effective length

95 mm

185.3 mm

141.5 mm

276 mm

Maximum observation magnification

360x*3

150x*3

140x*3

125x*3

135x*3

Viewing angle

30°

32°

30°

35°

Minimum view range

0.8 mm *4

2 mm *4

2.4 mm *4

2.2 mm *4

Working distance

3 mm or more

5 mm or more

Environmental resistance

Operating ambient temperature

0 to +40 °C

*1 The value in parenthesis is when the Guard tube is installed.
*2 The value is when the Lateral tube is installed.
*3 The magnification at around the Centre of a 15-inch monitor.
*4 Horizontal view angle

Model

VH-F111

VH-F61

Type

Borescope

Lens attachment

VH-F

Observation depth

20 mm to ∞

10 mm to ∞

Bendable sleeve angle

120° up/down,
100° right/left

120° up/down

Effective length

1500 mm

1000 mm

Viewing angle

55°

65°

View direction

Direct view

Operating atmospheric
pressure

1 atm

Oil & waterproof

Machine oil and light oil

Dimensions

ø11 mm

ø6.1 mm

Environmental resistance

Operating ambient temperature

10 to 80°C

Model

VH-M100E

Stage stroke distance

100 mm in the X and Y directions, respectively

Display resolution

0.1 µm

Movement accuracy

4 + 0.02L (µm)*1

Load capacity

3 kg

Rating

Power voltage

100 to 240 VAC 50/60 Hz

Power consumption

50 VA

Environmental resistance

Operating ambient temperature

5 to 40°C

Operating ambient humidity

35 to 80 % RH (No condensation)

Weight

18 kg

*1 “L” means movement distance (mm).

Model

VH-Z00R

VH-Z00T

Magnification

0.1×, 0.5×, 1×, 5×, 10×, 30×, 50×*1

Field-of-view

Horizontal

3200 mm (0.1x)
640 mm (0.5x)
320 mm (1x)
61 mm (5x)
30.5 mm (10x)
10.2 mm (30x)
6.1 mm (50x)*1

Vertical

2400 mm (0.1x)
480 mm (0.5x)
240 mm (1x)
45.5 mm (5x)
22.8 mm (10x)
7.6 mm (30x)
4.6 mm (50x)*1

Diagonal

4000 mm (0.1x)
800 mm (0.5x)
400 mm (1x)
76.2 mm (5x)
38.1 mm (10x)
12.7 mm (30x)
7.6 mm (50x)*1

Depth-of-field

Approx 7700 mm (0.1×)
Approx 1500 mm (0.5×)
Approx 720 mm (1×)
95 mm (5×)
95 mm (10×)
95 mm (30×)

Working distance

Approx 7700 mm (0.1x)
Approx 1500 mm (0.5x)
Approx 720 mm (1x)
95 mm (5x, 10x, 30x, 50x)*1

*1 Magnification on a 15-inch monitor

Model

VH-Z100R

VH-Z100T

Magnification

100×, 200×, 300×, 500×, 700×, 1000×*1

Field-of-view

Horizontal

3.05 mm (100x)
1.53 mm (200x)
1.02 mm (300x)
0.61 mm (500x)
0.44 mm (700x)
0.30 mm (1000x)*1

Vertical

2.28 mm (100x)
1.14 mm (200x)
0.76 mm (300x)
0.46 mm (500x)
0.33 mm (700x)
0.23 mm (1000x)*1

Diagonal

3.81 mm (100x)
1.90 mm (200x)
1.27 mm (300x)
0.76 mm (500x)
0.54 mm (700x)
0.38 mm (1000x)*1

Working distance

25 mm (20 mm*2)*1

*1 Magnification on a 15-inch monitor
*2 When the triple illumination adapter is attached.

Model

VH-Z100UR

VH-Z100UT

Magnification

100×、200×、300×、500×、700×、1000×*1

Field-of-view

Horizontal

3.05 mm (100x)
1.53 mm (200x)
1.02 mm (300x)
0.61 mm (500x)
0.44 mm (700x)
0.30 mm (1000x)*2

Vertical

2.28 mm (100x)
1.14 mm (200x)
0.76 mm (300x)
0.46 mm (500x)
0.33 mm (700x)
0.23 mm (1000x)*2

Diagonal

3.81 mm (100x)
1.90 mm (200x)
1.27 mm (300x)
0.76 mm (500x)
0.54 mm (700x)
0.38 mm (1000x)*2

Working distance

25 mm (20 mm*3)*2

*1 Magnifi cation on a 15-inch monitor
*2 Magnification on a 15-inch monitor
*3 When the triple illumination adapter is attached.

Model

VH-Z20R

VH-Z20T

Magnification

20×, 30×, 50×, 100×, 150×, 200×*1

Field-of-view

Horizontal

15.24 mm (20x)
10.16 mm (30x)
6.10 mm (50x)
3.05 mm (100x)
2.03 mm (150x)
1.52 mm (200x)*1

Vertical

11.40 mm (20x)
7.60 mm (30x)
4.56 mm (50x)
2.28 mm (100x)
1.52 mm (150x)
1.14 mm (200x)*1

Diagonal

19.05 mm (20x)
12.70 mm (30x)
7.62 mm (50x)
3.81 mm (100x)
2.54 mm (150x)
1.91 mm (200x)*1

Depth-of-field

34 mm (20x)
15.5 mm (30x)
6.0 mm (50x)
1.6 mm (100x)
0.74 mm (150x)
0.44 mm (200x)*1*2

Working distance

25.5 mm*1

*1 Magnification on a 15-inch monitor
*2 The value when the lens is set with priority to depth-of-field.
The depth-of-field changes depending on the setting of the aperture.

Model

VH-Z20UR

VH-Z20UT

Magnification

20×, 40×, 80×, 100×, 160×, 200×*1

Field-of-view

Horizontal

15.24 mm (20x)
7.62 mm (40x)
3.81 mm (80x)
3.05 mm (100x)
1.91 mm (160x)
1.52 mm (200x)*1

Vertical

11.40 mm (20x)
5.70 mm (40x)
2.85 mm (80x)
2.28 mm (100x)
1.43 mm (160x)
1.14 mm (200x)*1

Diagonal

19.05 mm (20x)
9.53 mm (40x)
4.76 mm (80x)
3.81 mm (100x)
2.38 mm (160x)
1.91 mm (200x)*1

Working distance

20.8 mm*1*2

*1 Magnification on a 15-inch monitor
*2 With the wide-area illumination attachment equipped.

Model

VH-Z250R

VH-Z250T

Magnification

250×, 300×, 500×, 1000×, 1500×, 2000×, 2500×*1

Field-of-view

Horizontal

1.22 mm (250x)
1.02 mm (300x)
0.61 mm (500x)
0.31 mm (1000x)
0.2 mm (1500x)
0.15 mm (2000x)
0.12 mm (2500x)*2

Vertical

0.92 mm (250x)
0.76 mm (300x)
0.46 mm (500x)
0.23 mm (1000x)
0.15 mm (1500x)
0.11 mm (2000x)
0.09 mm (2500x)*2

Diagonal

1.52 mm (250x)
1.27 mm (300x)
0.76 mm (500x)
0.38 mm (1000x)
0.25 mm (1500x)
0.19 mm (2000x)
0.15 mm (2500x)*2

Working distance

6.5 mm*2

*1 When displayed on a standard 15-inch monitor.
*2 Magnification on a 15-inch monitor

Model

VH-Z500R

VH-Z500T

Magnification

500×, 1000×, 2000×, 3000×, 5000×*1

Field-of-view

Horizontal

610 mm (500x)
305 mm (1000x)
152 mm (2000x)
102 mm (3000x)
61 mm (5000x)*1

Vertical

457 mm (500x)
229 mm (1000x)
114 mm (2000x)
76 mm (3000x)
46 mm (5000x)*1

Diagonal

762 mm (500x)
381 mm (1000x)
191 mm (2000x)
127 mm (3000x)
76 mm (5000x)*1

Working distance

4.4 mm*1

*1 Magnification on a 15-inch monitor

Model

VH-Z50L

VH-Z50T

Magnification

50×, 100×, 200×, 300×, 400×, 500×*1

Field-of-view

Horizontal

6.09 mm (50x)
3.05 mm (100x)
1.53 mm (200x)
1.02 mm (300x)
0.76 mm (400x)
0.61 mm (500x)*1

Vertical

4.57 mm (50x)
2.28 mm (100x)
1.14 mm (200x)
0.76 mm (300x)
0.57 mm (400x)
0.46 mm (500x)*1

Diagonal

7.62 mm (50x)
3.81 mm (100x)
1.90 mm (200x)
1.27 mm (300x)
0.95 mm (400x)
0.76 mm (500x)*1

Working distance

85 mm*1

*1 Magnification on a 15-inch monitor

For visitors who viewed this page

    Microscope Library

    Latest / Most Downloaded

      • Trade Shows and Exhibitions
      • eNews Subscribe

      Microscopes