A-2I model biological microscope
| Item | A-22i | A-23i | Order No | |
| A-2 Frame,One-piece construction from arm to base. | ● | ● | A-2 | |
| UCIS Infinity Independent Achromatic Optical Design | ● | ● | ||
| 110/220V，50/60Hz (Order number DQ3 or DQL1 are included) | ● | ● | ||
| Coaxial coarse and fine focusing knob, height adjustable. | ● | ● | ||
| Condenser Adjust Unit | ● | ● | ||
| Head | Binocular Tube, Interpupillary distance 52-75mm,30°inclined,360° rotateable,diopter adjustable. | ● | MS2 | |
| Binocular Tube, Interpupillary distance 48-75mm,30°inclined,360° rotateable,diopter adjustable. | ○ | MS2A | ||
| Trinocular Tube, Interpupillary distance 52-75mm,30°inclined,trinocular light is split
20/80 by a high quality prism,diopter adjustable. |
● | MT2 | ||
| Trinocular Tube, Interpupillary distance 48-75mm,30°inclined,trinocular light is split
20/80 by a high quality prism,diopter adjustable. |
○ | MT2A | ||
| Plan
Eyepiece |
WF10X/20, High eye-point up to 21mm. | ●● | ●● | E1020PA | ||
| WF10X/22, High eye-point up to 21mm. | ○○ | ○○ | E1022PC | |||
| WF16X/14 | ○○ | ○○ | E1614WB | |||
| WF10X/20(Pointer), High eye-point up to 21mm. | ○ | ○ | E1020GA | |||
| WF10X/22(Pointer), High eye-point up to 21mm. | ○ | ○ | E1022GC | |||
| Reticule Eyepiece: CROSSWF10X/20 | ○ | ○ | E1020RA | |||
| Reticule Eyepiece: CROSSWF10X/22 | ○ | ○ | E1022RC | |||
| Centering Telescope | CTE | ○ | ○ | CTE | ||
| Infinity
Plan Objectives |
Plan 2X/0.06 ∞/-, WD3.55 | ○ | ○ | WB-P4A | ||
| Plan 4X/0.10 ∞/-,WD12.31 | ● | ● | WB-P4C | |||
| Plan 10X/0.25 ∞/0.17,WD5.03 | ● | ● | WB-P10C | |||
| Plan 20X/0.40 ∞/0.17,WD2.71 | ○ | ○ | WB-P20C | |||
| Plan 40X/0.65 ∞/0.17, WD0.72 (Spring) | ● | ● | WB-P40C | |||
| Plan 60X/0.80 ∞/0.17, WD0.69 (Spring) | ○ | ○ | WB-P60C | |||
| Plan 100X/1.25 ∞/0.17, WD0.17 (Spring,Oil) | ● | ● | WB-P100C | |||
| Infinity | PH Plan 10X/0.25 ∞/0.17,WD5.03 | ○ | ○ | WB-PPHp10C/WB-PPHn10C |
| Plan | PH Plan 20X/0.40 ∞/0.17,WD2.71 | ○ | ○ | WB-PPHp20C/WB-PPHn20C |
| Phase-
Contrast |
PH Plan 40X/0.65 ∞/0.17,WD0.72
(Spring) |
○ | ○ | WB-PPHp40C/WB-PPHn40C |
| (positive or
negative) |
PH Plan 60X/0.80 ∞/0.17, WD0.69
(Spring) |
○ | ○ | WB-PPHp60C/WB-PPHn60C |
| Objectives | PH Plan 100X/1.25 ∞/0.17,WD0.17 (Spring,Oil) | ○ | ○ | WB-PPHp100C/WB-PPHn100C |
| Phase- | 10X PH | ○ | ○ | PCB-PPH10C |
| Contrast | 20X PH | ○ | ○ | PCB-PPH20C |
| Slide | 40X PH | ○ | ○ | PCB-PPH40C |
| 60X PH | ○ | ○ | PCB-PPH60C | |
| 100X PH | ○ | ○ | PCB-PPH100C |
| Condenser | Multi-Purpose Phase-contrast Condenser:
NA:1.25,Phase-contrast observation from 10X to 100X and Dark-field observation from 10X to 40X is allowed |
○ | ○ | JG40 |
| Abbe condenser: NA 1.25, with iris
diaphragm,with socket to accommodate PH-slide.Condenser center adjustable, color-coded diaphragm scale markings corespondent with the objectives of different powers. |
● | ● | JG3 | |
| Dark Condenser(Dry) | ○ | ○ | JG10 | |
| Stage | Mechanical Stage: 156x138mm platform,
with X/Y travel of 76x54mm by low- Positioned X/Y coaxial control knob, with scale mark and specimen-slide clip, enough space to hold 2 specimen-slide. |
● | ● | ZT2 |
| Rackless Mechanical Stage: 179(205)x
175mm platform, with X/Y travel of 75x50mm by low-positioned X/Y coaxial control knob, with scale mark and specimen-slide clip, enough space to hold 2 specimen-slide. |
○ | ○ | ZT2A |
| Revolving
Nosepiece |
quadruple, inward facing. | ● | ● | ZQ480 |
| quintuple, inward facing | ○ | ○ | ZQ580 | |
| Illumination Kohler, With field diaphragm | ● | ● | KL3A | |
| Electrical
Parts |
For 6V/20W Halogen Bulb： Input: 100-
240V～0.5A, 47-63Hz, Output:6V 3.4A, Fuse:3.15A, 250V, F ф5×20mm, Halogen Bulb Socket: G4 |
● | ● | DQ3 |
| For 6V/30WHalogen Bulb： Input: 100-
240V～0.5A, 47-63Hz, Output:6V 3.4A, Fuse:3.15A, 250V, F ф5×20mm, Halogen Bulb Socket: G4 |
○ | ○ | DQ2A | |
| For 3W LED Bulb | ○ | ○ | DQL1 | |
| C-Mount | 1X | ○ | SX3 | |||
| 0.5X | ● | SX2 | ||||
| 0.25X | ○ | SX4 | ||||
| Digital Camera Adapter | SD2 | ○ | SD2 | |||
| Digital
Camera Joint |
(Please advice your digital
camera model in advance) |
○ | SDK | |||
| Filter | Blue | ● | ● | LA2-0011 | ||
| Green | ○ | ○ | LU2-0011 | |||
| Yellow | ○ | ○ | LH2-0011 | |||
| Grass Glass | ○ | ○ | LB2-0011 | |||
| Filter
Holder |
Filter Holder: (Attached to the Kholer)
for more than one filter. |
● | ● | LA1-0071 | ||
| Polarization
kits |
Analyzer Slide | ○ | ○ | PQ1 | ||
| Polarizer Slide | ○ | ○ | PY1 | |||
| Reflected
Flourescence Attachment |
DC Hg Florecence Lamphouse 100W | ○ | ○ | DYX3 | |
| Mercury lamp 100W(Made in China) | ○ | ○ | BZ-0022H | ||
| Mercury lamp 100W(Osram) | ○ | ○ | BZ0022I | ||
| Filter Turret | ○ | ○ | LSS2 & LST1 | ||
| UV Shield | ○ | ○ | LST1-5000 | ||
| DC Hg Power Source House 100W | ○ | ○ | DYX3 | ||
| UV Excitaion Filter (I Grade) | ○ | ○ | YGMKI-UV | ||
| V Excitation Filter (I-Grade) | ○ | ○ | YGMKI-V | ||
| B Excitation Filter (I-Grade) | ○ | ○ | YGMKI-B | ||
| G Excitation Filter (I-Grade) | ○ | ○ | YGMKI-G | ||
| UV Excitaion Filter (C-Grade) | ○ | ○ | YGMKC-UV | ||
| V Excitation Filter (C-Grade) | ○ | ○ | YGMKC-V | ||
| B Excitation Filter (C-Grade) | ○ | ○ | YGMKC-B | ||
| G Excitation Filter (C-Grade) | ○ | ○ | YGMKC-G | ||
| Illumiation
Bulb |
6V20W Osram Halogen Bulb | ● | ● | BZ-0022A | |
| 6V30W Osram Halogen Bulb | ○ | ○ | BZ-0022B | ||
| 3W LED Bulb | ○ | ○ | DQL1-1000 | ||
| Immerse Oil | 8ml | ● | ● | BZ-0027 | |
| Allen Screw Driver | φ2mm | ● | ● | BZ2-0018 | |
| Power Line | 1.8m, CE certified | ● | ● | BZ-0021 | |
| Package | Inner package: foam, plastic bag;
Out Package: Carton |
● | ● | BZ3-0011A | |
Note: “●” in the table is standard attachment. “○” is optional accessories.
Design change: To keep pace with technological advances, we have reserved the right to make design modification and changes without notice.
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