The B100 is an entry-level biological compound microscope which emphasizes high-quality optics over mechanical form. All of the necessary functionality is present in an intuitive form factor which is ideally suited for classroom use. The B100 uses a traditional layout which is beneficial for students and other first-time users.
The binocular head can be customized for each user, with a sliding interpupillary adjuster for varying eye spacing, and diopters for both eyes to fine-tune focus for nearsighted users and for asymmetry. The head can be rotated 360°, and has a 45° incline for viewing while seated or standing. Interchangeable eyepieces allow for an expanded magnification range, or the use of special eyepieces with pointers and measuring reticles.
The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 25X eyepieces expand the maximum magnification to 2500X with 6 unique levels. This covers magnifications needed for studying hair follicles, cells, and bacteria. These high-quality lenses are achromatically corrected to improve resolution and color accuracy.
The stage is equipped with two clips for holding slides and other specimens in place. The microscope uses independent focus knobs to control coarse and fine adjustments. An adjustable limit-stop mechanism can be used to prevent the lenses from making contact with specimens, preventing damage to the lenses and glass slides.
The halogen light-source produces a warmer light which is less fatiguing for the eyes, as well as evenly rendering all colors. A rotating Abbe condenser controls the amount of light and contrast.
This kit includes a beautifully-illustrated book that will help guide first-time users through the history of microscopes, and how to perform some experiments right at home. The book provides an insight into the history of microscopic study and the invention of microscopes. Several popular experiments are illustrated and explained to guide you through the scientific process. Our expanded slide preparation kit is included, with everything you’ll need to create your own specimen slides. Five pre-mounted specimen slides are included for instant viewing and to test your new microscope. Once you’re ready to make your own slides, you can use the assortment of tools to cut, collect, mount, and stain specimens like onion skin and cheek cells. Over 50 blank slides and cover slips are included for plenty of experimenting. A bottle of specialized glass cleaner is provided to clean up immersion oil and stains (not intended for children).
Specifications
Optical System |
Finite-conjugate |
|
Tube Length |
160mm |
|
Head |
Binocular, 45° incline, 360° rotatable |
|
Interpupillary Adjustment |
sliding, 55-75mm |
|
Ocular Diameter |
23mm |
|
Eyepieces |
10X, 25X |
|
Objective Lenses |
DIN standard |
|
Objective Parfocal Distance |
45mm |
|
Objective Mounting Thread |
RMS 20.32mm |
|
Objective Turret |
quadruple |
|
Focusing System |
independent coarse and fine focus |
|
Stage |
single layer with clips |
|
Stage Dimensions |
110mm x 120mm |
|
Transmitted Illumination |
20W halogen |
|
Condenser |
Abbe condenser with iris diaphragm, NA1.25 |
|
Sub-stage Condenser-holder |
spiral control |
|
Power |
100VAC 60Hz |
|
Objective Lenses
Magnification |
Corrections |
NA |
Immersion Medium |
Cover-glass Thickness |
4X |
achromatic |
0.10 |
— |
0.17mm |
10X |
achromatic |
0.25 |
— |
0.17mm |
40X |
achromatic |
0.65 |
— |
0.17mm |
100X |
achromatic |
1.25 |
oil |
0.17mm |
Packing List:
One binocular microscope head
One microscope body
Four objectives lenses: 4X, 10X, 40X, 100X
One pair 10X eyepieces
One pair 25X eyepieces
One focus-tension wrench
Two color filters
One dust cover
One spare bulb
Sample immersion oilFive blank slides, cover slips
Five prepared slides
One set ID lables
One bottle of eosin concentate
One bottle of methylene blue concentate
One tweezers
One swab
One pick
One stirring rod
One pipette
One Petri dish
One vial
One booklet lens tissues
One microtome
One bottle glass cleaning fluid
One pack 50pc blank slides
One pack 100pc cover slips
One book: The World of the Microscope