3B Scientific - page 8

U30705-115
U30705-230
U30706-115
U30706-230
6
3 B S c i e n t i f i c ® M i c r o s c o p y
B i o l o g i c M i c r o s c o p e s
Cour se mi croscopes for advanced user s
Course microscopes U30705 and U30706 are suitable for any applications that may arise in the course of advanced biology lessons. The microscopes are
equipped with a cross table, a 4-way objective revolver with DIN achromatic objectives, a focusing Abbe condenser and the coaxial drive knobs are ar-
ranged as per common practice. The low-temperature lighting provides for uniform illumination of the object and avoids the problem of heat affecting the
slide when viewed for extended periods. Accessories include planar and semi-planar achromatic objectives and a dark-field condenser.
U30705-115, U30705-230
Monocular Course Microscope Model 300
Robust, all metal stand with arm permanently connected to the
base. Focusing by means of separate knobs for coarse and fine
adjustment located on either side of the stand and operated by
rack and pinion drive with ball bearings, adjustable stopper for
protecting the object slides and objective.
Monocular inclined 45°, head rotation 360°
Wide field eyepiece WF 10x 18 mm
Revolving nosepiece with 4 achromatic objectives 4x, 10x, 40x,
100x (oil)
40x, 100x, 400x, 1000x
x-y cross table, 125 mm x 130 mm, with object guide and coaxial
adjustment knobs perpendicular to the object stage, adjustment
range 70 mm x 30 mm
5 W fluorescent lamp incorporated in the base, power supply
115 V resp. 230 V 50/60 Hz
Abbé condenser N.A.1,25 NA 0.65 with iris diaphragm , filter
holder and blue filter, focused via rack and pinion drive
220 mm x 154 mm x 359 mm
4.5 kg
Complete with dust cover
U30706-115, U30706-230
Binocular Course Microscope Model 300
Robust, all metal stand with arm permanently connected to the
base. Focusing by means of separate knobs for coarse and fine
adjustment located on either side of the stand and operated by
rack and pinion drive with ball bearings, adjustable stopper for
protecting the object slides and objective.
Binocular Seidentopf head, 30° viewing angle, 360° rotatable
head, viewing distance adjustable between 54 and 75 mm, ±5
dioptric compensation for both eyepieces
Pair of wide field eyepieces WF 10x 18 mm
Revolving nosepiece with 4 achromatic objectives 4x, 10x, 40x,
100x (oil)
40x, 100x, 400x, 1000x
x-y cross table, 125 mm x 130 mm, with object guide and coaxial
adjustment knobs perpendicular to the object stage, adjustment
range 70 mm x 30 mm
5 W fluorescent lamp incorporated in the base, power supply
115 V resp. 230 V 50/60 Hz
Abbé condenser N.A.1,25 NA 0.65 with iris diaphragm , filter
holder and blue filter, focused via rack and pinion drive
282 mm x 148 mm x 357 mm
5.2 kg
Complete with dust cover
Product name
Stand
Tube
Eyepieces
Objectives
Enlargement
Object stage
Illumination
Condenser
Dimensions
Weight
Supplied
1,2,3,4,5,6,7 9,10,11,12,13,14,15,16,17,18,...35
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