S350DC Ophthalmic Eye Test Digital Slit

Specificaiton:

Microscope

Microscope type:                   Galilean system

Magnification changer:         Revolving drum(5 steps)

Total magnification:              6X,10X,16X,25X,40X

Ocular magnification:           12.5 X

Ocular field:                             Ø18mm

Inter pupillary distance:        52mm~78mm

Ranger of adjusting eyepieces:   +6 to -6 diopters

Object image field Ø in mm:  34.7(6X),22(10X),13.5(16X),8.5(25X),5.5(40X)

Slit illumination

Slit image width:                 0~14mm continuous

Slit image length:                1~14mm continuous

Light source:                      6v/20w halogen incandescent light bulb

Slit image radial range:         0~180°

Filters:                                    Heat aborption,grey,redfree(green),cobalt blue

Illumination fields Ø in mm:    0.2/1/2/3/5/10/14/1~14mm continuous

Illumination intensity:           ≥50KLX