SCHOTT VisiLED MC 1500 Manual page 68

66
Optical properties of
GB
VisiLED illumination units
Subject to modifications
and amendments
Component Working
distance
array
[mm]
Brightfield ringlight 55 – 145
S40 – 75
Brightfield ringlight 25 – 50
S80 – 25
Brightfield ringlight 50 – 135
S80 – 55
Brightfield ringlight 35 – 100
S80 – 65N
Darkfield ringlight 5 – 15
S40 – 10D
Slim Ringlight 20 – 40
40 – 90
(darkfield) 5 – 20
Transmitted light –
darkfield stage
Transmitted light –
brightfield stage
Brightfield-darkfield Suitable for microscope objectives with
adapter kit a 40-100 mm working distance
Maximum
illuminance [klx]
(at working
distance [mm])
110 klx (85 mm)
360 klx (30 mm)
200 klx (75 mm)
130 klx (55 mm)
130 klx (10 mm)
45 klx (25 mm)
65 klx (50 mm)
40 klx (10 mm)
100 klx
(illuminance to-
wards bottom side
of the specimen)
Bright spot Ø Luminance
[mm] [cd/m2]
50 20000