Model
|
BA310 POL Binoculars
|
Trinocular BA310 POL (option 0:100)
|
Trinocular BA310 POL (20:80 option) |
observation tube
|
Binocular head, Siedentopf type
|
Siedentopf type trinocular head
|
Siedentopf type trinocular head
|
Optical system
|
Color Corrected Infinite Optical System (CCIS®)
|
Color Corrected Infinite Optical System (CCIS®)
|
Color Corrected Infinite Optical System (CCIS®)
|
Condenser
|
Focusable and centerable achromatic Abbe condenser NA 0.90/0.13 (voltage-free)
|
Focusable and centerable achromatic Abbe condenser NA 0.90/0.13 (voltage-free)
|
Focusable and centerable achromatic Abbe condenser NA 0.90/0.13 (voltage-free) |
Diaphragm
|
iris diaphragm
|
iris diaphragm
|
iris diaphragm
|
diopter adjustment
|
In both eyepieces, +/- 5 diopters
|
In both eyepieces, +/- 5 diopters
|
In both eyepieces, +/- 5 diopters
|
Eyepieces
|
Widefield N-WF10X/20 mm with diopter adjustment and cross reticle on the right eyepiece
|
Widefield N-WF10X/20 mm with diopter adjustment and cross reticle on the right eyepiece
|
Widefield N-WF10X/20 mm with diopter adjustment and cross reticle on the right eyepiece
|
Filter holder |
Above the illuminator with fixing cover
|
Above the illuminator with fixing cover
|
Above the illuminator with fixing cover
|
Fine focusing precision
|
2µm
|
2µm
|
2µm
|
Focusing mechanism
|
Coaxial coarse and fine focusing system with tension adjustment.
|
Coaxial coarse and fine focusing system with tension adjustment.
|
Coaxial coarse and fine focusing system with tension adjustment.
|
focus stroke
|
17mm
|
17mm
|
17mm
|
Lighting functions |
360° rotating polarizer
|
360° rotating polarizer
|
360° rotating polarizer
|
Inclination
|
30° inclined, 360° rotating
|
30° inclined, 360° rotating
|
30° inclined, 360° rotating
|
interpupillary distance
|
55-75mm
|
55-75mm
|
55-75mm
|
Noseband
|
Simple centering positions, inverted quads
|
Simple centering positions, inverted quads
|
Simple centering positions, inverted quads
|
Objective classification |
CCIS® EC Plan Achromatic (tension-free), DIN
|
CCIS® EC Plan Achromatic (tension-free), DIN
|
CCIS® EC Plan Achromatic (tension-free), DIN
|
Lens mounting thread
|
Width 4/5"x1/36" (RMS standard)
|
Width 4/5"x1/36" (RMS standard)
|
Width 4/5"x1/36" (RMS standard)
|
Goals
|
4X/0.10 (WD 15.9mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.5mm), 60X/0.80/S (WD 0.35mm)
|
4X/0.10 (WD 15.9mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.5mm), 60X/0.80/S (WD 0.35mm)
|
4X/0.10 (WD 15.9mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.5mm), 60X/0.80/S (WD 0.35mm)
|
Polarization |
Turn in/out
|
Turn in/out
|
Turn in/out
|
Scenery
|
360° circular rotation, lockable.
|
360° circular rotation, lockable.
|
360° circular rotation, lockable.
|
Stage size
|
Ø160mm
|
Ø160mm
|
Ø160mm
|
Support type
|
Vertical
|
Vertical
|
Vertical
|
Standard contrast technique
|
bright field, polarizing
|
bright field, polarizing |
bright field, polarizing
|
Transmitted lighting
|
Koehler Quartz Halogen 6V/30W with intensity control
|
Koehler Quartz Halogen 6V/30W with intensity control
|
Koehler Quartz Halogen 6V/30W with intensity control
|
X&Y travel range
|
1° increments, 0.1° vernier scale
|
1° increments, 0.1° vernier scale
|
1° increments, 0.1° vernier scale
|
Upper limit stop
|
Preset but adjustable upper limit stop
|
Preset but adjustable upper limit stop
|
Preset but adjustable upper limit stop |
Transformer
|
Internal
|
Internal
|
Internal
|
Power supply
|
100-240V (EC)
|
100-240V (EC)
|
100-240V (EC)
|
Accessories included
|
Dust cover, power cord, Allen wrench, blue filter, spare fuse, empty insert plate
|
Dust cover, power cord, Allen wrench, blue filter, spare fuse, empty insert plate
|
Dust cover, power cord, Allen wrench, blue filter, spare fuse, empty insert plate
|
Dimensions LxWxH |
400x220x452mm
|
400x220x452mm
|
400x220x452mm
|
Net weight
|
10.4 kilos
|
10.4 kilos
|
10.4 kilos |