UNICO M250 Series designed for college level instruction and discovery,
the versatile M250 Series offers your choice of corded or portable
cordless models. Each corded model uses halogen illumination,
while cordless models offer the freedom and portability of battery
powered LED illumination, includes AC adapter to be plugged in
if desired.
The M250 Series microscopes has been
recently updated with the reverse nosepiece, larger base and sturdier
body construction adding more value for your money.
Features and Benefits
- Your choice of Monocular, Dual-view,
or Seidentopf Binocular heads in corded or cordless models.
- All
heads rotate 360° Binocular heads have diopter control on
one eye-tube and interpupillary distance adjustment settings (55-75mm).
- Standard M250 Series features include
color coded DIN achromatic 4, 10, 40 and 100x objectives and 10x
widefield eyepieces.
- Objectives are mounted on a 4-position, positive
click-stop reverse nosepiece.
- All optical surfaces are precisely polished,
sealed and coated with anti-fungal, color correction and hardening
agents to improve true color viewing while increasing the lifetime
of the lenses.

Materials Included
- Blue filter
- Dust cover
- Instruction manual
Technical Specifications
|
|
M250 |
M250LED |
M251 |
M251LED |
M252 |
M252LED |
Head |
Binocular
|
Binocular |
Monocular |
Monocular |
Dual
Head |
Dual
Head |
Eyepiece |
10x
WF (2) |
10x
WF (2) |
10x
WF |
10x
WF |
10x
WF (2) |
10x
WF (2) |
Objectives |
4,
10, 40, 100x |
4,
10, 40, 100x |
4,
10, 40, 100x |
4,
10, 40, 100x |
4,
10, 40, 100x |
4,
10, 40, 100x |
Condenser |
NA1.25 |
NA1.25 |
NA1.25 |
NA1.25 |
NA1.25 |
NA1.25 |
Diaphragm |
Iris |
Iris |
Iris |
Iris |
Iris |
Iris |
Stage |
Mechanical |
Mechanical |
Mechanical |
Mechanical |
Mechanical |
Mechanical |
Illumination |
Halogen |
Battery
/ AC |
Halogen |
Battery
/ AC |
Halogen |
Battery
/ AC |
Bulb |
6
Volt/20 Watt |
LED |
6
Volt/20 Watt |
LED |
6
Volt/20 Watt |
LED |
Focusing |
Coaxial |
Coaxial |
Coaxial |
Coaxial |
Coaxial |
Coaxial |
Warranty Information
- Five-year limited warranty
- One year on electrical system
|