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Nikon SMZ645-660 Zoom Stereomicroscope

SMZ 645/660 Specifications

SMZ645

Optical System: Twin zooming objective
Zoom Range: 0.5x to 5x
Zoom Ratio: 6.3:1
Working Distance: 115mm (4.2 inches)
Total Magnification: 4x to 300x depending on eyepiece and auxiliary objective used
Interpupilary Distance Adjustment: 52 to 75mm (2.0 to 3.0 inches) (C-W10x)
Eyepiece (with diopter adjustment): C-W10x (F.N. 22)
Plain Focusing Stand: 292mm (w) (front) x 305mm (d) x 325mm (h); 100mm Focusing Stroke; 90mm black/white acrylic stage plate
Optional Accessories -- Eyepieces: C-W15x (F.N. 16); C-W20x (F.N. 12.5); C-W30x (F.N. 7)
Optional Accessories -- Auxiliary Objectives: AL 0.5x, W. D. 211mm (8.3 in); AL 0.7x, W.D. 150mm (5.9 in); AL 1.5x, W. D. 61mm (2.4 in); AL 2x, W.D. 43.5mm (1.7 in); AL ERG 0.77x - 1.06x, W. D. 102 - 48mm (4.0 - 1.9 in)
Optional Accessories -- Illumination Systems: G-LS 6V-10W Illuminator; G-LS 6V/10W Illuminator with G-E1A Articulated Supporting Arm; 6V/20W Illumination system with 6V/20W Lamphouse; 150W High Intensity Fiber Optic Light Source with single or double light pipes or ringlight; 30W Fiber Optic Light Source with single light pipe standard; Fiber optic cable and adapter for DS Diascopic Stand; Fluorescent Ringlight
Optional Accessories -- Stands: C-PS Plain Focusing Stand; C-PSC Compact Plain Stand; C-DS Diascopic Stand S; Duplex Epi/Dia Focusing Stand; Universal Table Stand US1 (clamp type); Universal Table Stand US2; Universal Table Stand US3

SMZ660

Optical System: Twin zooming objective
Total Magnification: 4x to 300x depending on eyepiece and auxiliary objective used
Interpupilary Distance Adjustment: 52 to 75mm (2.0 to 3.0 inches) (C-W10x)
Eyepiece (with diopter adjustment): C-W10x (F.N. 22); C-W15x (F.N. 16); C-W20x (F.N. 12.5); C-W30x (F.N. 7)
Zoom Range: 0.5x to 5x
Zoom Ratio: 6.3:1
Auxiliary Objectives: AL 0.5x, W. D. 211mm (8.3 in); AL 0.7x, W.D. 150mm (5.9 in); AL 1.5x, W. D. 61mm (2.4 in); AL 2x, W.D. 43.5mm (1.7 in); AL ERG 0.77x - 1.06x, W. D. 102 - 48mm (4.0 - 1.9 in)
Working Distance: 115mm (4.2 inches)
Illumination Systems: G-LS 6V-10W Illuminator; G-LS 6V-10W Illuminator with G-E1A Articulated Supporting Arm; 6V-20W Illumination system with 6V/20W Lamphouse; 150W High Intensity Fiber Optic Light Source with single or double light pipes or ringlight; 30W Fiber Optic Light Source with single light pipe standard; Fiber optic cable and adapter for DS Diascopic Stand; Fluorescent Ringlight
Stands: C-PS Plain Focusing Stand; C-PSC Compact Plain Stand; C-DS Diascopic Stand S; Duplex Epi/Dia Focusing Stand; Universal Table Stand US1 (clamp type); Universal Table Stand US2; Universal Table Stand US3
Antistatic Function: 1000V to 20V, less than 2 seconds
Airtight Construction: JIS dew prevention standard Type 1 compliant

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