Stereomicroscopes with the Greenough Design

Two identical objectives combined to form a pair project two separate images which are viewed as a three-dimensional image through two eyepieces.
Benefit: compact, high-performance basic instruments, low cost.
Drawback: limited accessories.

Stemi 1000 stereomicroscope
Stemi 2000 stereomicroscope
Stemi 2000-C stereomicroscope

• for use in industrial assembly, testing and measuring technology,
• for monitoring production processes in industry and
• for examining objects in three dimensions by amateur microscopists

has the following features:

   -Zoom action in the range 5:1 (0,7x ... 3,5x)

                            Basic	     with changing
                            instrument       optics 
   
   -range of total
    magnification:          7x ... 35x       2,1x to 175,0x
   
   -free working distance:  110 mm           depending on
					     additional lens 
   
   -field of view :         21 mm            16/10 (mm)
   
   -maximum object
    field dia.:             30 mm            100 mm

The powerful, compact stereomicroscope Stemi 2000

• for use in scientific research and development and
• for dissection work in teaching and training

   -Zoom action in the range 7,7:1 - The world leader in this
				     class - (0,65x...5,0x)

                            Basic            with changing
			    instrument       optics
 
   -range of total
    magnification:          6,5x ... 50x     1,95x to 225,0x
   
   -free working distance:  90 mm            depending on
					     additional lens
   
   -field of view:          23 mm            16/10 (mm)
   
   -maximum object
    field dia.:             35 mm            118 mm

A further benefit: the Stemi 2000-C also permits the attachment of video or still cameras.

A sophisticated system of interfaces and the availability of an extensive line of accessories ensure a wide spectrum of applications:

- additional lenses, eyepieces, reticles
- carriers, stands and adapters
- mechanical stage, gliding stage, rotary stage and ball-and-socket stage
- incident light, transmitted light, mixed light with 20 W, 75 W or 150 W
- darkfield or polarization contrast in incident and transmitted light