Product Description
The Zoom Stereo Microscope series YR0246, YR0247, and YR0248 offers unparalleled optical precision for a range of laboratory needs. Built with a parallel optical system, this microscope is designed with modularity in mind, allowing for easy integration of additional functionalities as required. All models come with a binocular head inclined at 20°, ensuring comfortable viewing during extended use. The ability to adjust the viewing angle between 0° and 35° further enhances user comfort.
Equipped with Extra Wide Field Eyepieces (EWF10x/22mm), diopter adjustments, and an interpupillary distance of 55-75mm, the microscopes cater to a wide range of user preferences and requirements. The zoom body varies between the models, with the YR0246 offering a zoom range of 0.8~5.0x (zoom ratio 1:6), the YR0247 featuring a range of 0.8~6.4x (zoom ratio 1:8), and the YR0248 extending from 0.8~8.0x (zoom ratio 1:10). A standard working distance of 78mm is maintained throughout the series, providing consistent performance across different observations.
Focusing precision is at the heart of these microscopes, with the YR0248 model advancing to include a coaxial coarse and fine focusing knob, allowing fine division adjustments of 0.015mm, ensuring meticulous detail in every observation. Illumination is achieved through transmit and reflect LED lighting with adjustable brightness and an impressive working life of 6000 hours. This dedication to state-of-the-art illumination allows these microscopes to deliver clear and vibrant imaging under a variety of conditions.
| Model | YR0246 | YR0247 | YR0248 | |
| Optical System | Parallel Optical System, Module Design to Add Function Easily | ● | ● | ● |
| Head | Binocular Head 20° Inclined | ● | ● | ● |
| Titling Head 0°-35° Viewing Angle Adjustable for User | o | o | o | |
| Eyepiece | Extra Wide Field Eyepiece EWF10x/22mm，Diopter Adjustable,Interpupillary 55-75mm | ● | ● | ● |
| Zoom Body | 0.8~5.0x, Zoom Ratio 1:6 | ● | – | – |
| 0.8~6.4x, Zoom Ratio 1:8 | – | ● | – | |
| 0.8~8.0x, Zoom Ratio 1:10 | – | – | ● | |
| Auxiliary Lens | Plan Achromatic Lens 1.0x | ● | ● | ● |
| Working Distance | 78mm | ● | ● | ● |
| Focusing | Coarse Focusing Knob, Range 105mm | ● | ● | |
| Coaxial Coarse & Fine Focusing Knob, Fine Division 0.015mm, Coarse Stroke 38.4mm/Rotation, Fine Stroke 1.5mm/Rotation, Moving Range 105mm , Focusing Mount Inner Dia. 76mm | ● | |||
| Illumination | Transmit & Reflect LED Illumination, Brightness Adjustable, Working Life 6000 Hours | |||
| Model | Cata. No. | |||
| Head | Titling Head 0°-35° Viewing Angle Adjustable for User | YR0248-op1 | ||
| Model Change to A23.1005 | ||||
| Eyepiece | WF15x/16mm | YR0248-op2 | ||
| WF20x/12mm | YR0248-op3 | |||
| WF30x | YR0248-op4 | |||
| Auxiliary Lens | Plan Apochromatic Lens 0.5x | YR0248-op5 | ||
| Plan Achromatic Lens 1.0x | YR0248-op6 | |||
| Plan Achromatic Lens 2.0x | YR0248-op7 | |||
| Achromatic Lens 0.3x | YR0248-op8 | |||
| Achromatic Lens 0.5x | YR0248-op9 | |||
| Illumination | Coaxial Illumination Set: | YR0248-op4 | ||
| –Cold Light Power Supplier, | ||||
| –Dual Light Guide, | ||||
| –Coaxial Episcopic Illuminator, | ||||
| –Iris Diaphragm | ||||
| Iris Diaphragm | YR0248-op5 | |||
| Working Stage | Temperature Control Stage | YR0248-op6 | ||
| Movable Working Stage | YR0248-op7 | |||
| StandClick to See | Universal Table Stand | YR0248-op8 | ||
| YR0248-op9 | ||||
| Track Stand, Transmit & Reflect Light Source | YR0248-op10 | |||
| With Coarse & Fine Focusing Optional, Model -F, Like A54.1019-F | YR0248-op11 | |||
| YR0248-op12 | ||||
| YR0248-op13 | ||||
| YR0248-op14 | ||||
| Fluorescent | EPI-Fluorescent Attachment For Stereo Microscope | YR0248-op15 | ||
| Dark Field | Dark Field Attachment For Stereo Microscope | YR0248-op16 | ||
| Polarizing | Simple Polarizing Attachment For Stereo Microscope | YR0248-op17 | ||
| LCD Monitor | 8.4″TFT Touch Screen LCD Monitor & Connector | YR0248-op18 | ||
| Adapter | Photo Tube, Beamsplitter 1 Port | YR0248-op19 | ||
| Photo Tube, Beamsplitter 2 Port | YR0248-op20 | |||
| Photo Adapter, 2.0x, For Nikon or Canon DIgital SLR Camera | YR0248-op21 | |||
| C-mount 0.5x | YR0248-op22 | |||
| C-mount 1.0x | YR0248-op23 | |||
Market Price
The Zoom Stereo Microscope series is available in the market at competitive prices, reflecting its advanced capabilities and high-quality construction. For those interested in acquiring this superior optical tool, the average market price falls between $3,500 and $4,200. Such pricing ensures that customers are receiving an exceptional product that meets rigorous quality and performance standards.
Frequently Asked Questions
What is the magnification range of the Zoom Stereo Microscope?
The Zoom Stereo Microscope series offers varying magnification ranges. The YR0246 provides 0.8~5.0x, the YR0247 offers 0.8~6.4x, and the YR0248 extends from 0.8~8.0x, providing flexibility based on your observation needs.
How long is the lifespan of the LED illumination?
The LED illumination system is designed to perform up to 6000 hours, providing extensive service life for various laboratory applications.
Can the viewing angle be adjusted?
Yes, the microscope comes with a tilting head adjustable from 0° to 35°, ensuring user comfort during prolonged use.
Advantages and Disadvantages
Advantages: The Zoom Stereo Microscope series provides enhanced optical clarity and flexibility with its adjustable zoom and viewing angles. The robust LED illumination ensures clear imaging for extended periods. Additionally, the modular design facilitates easy upgrades, providing users with a customizable experience.
Disadvantages: One potential limitation may be its price point, which, while justified by its features, could be a considerable investment for smaller laboratories or educational institutions.
Field Usage
In practical scenarios, the Zoom Stereo Microscope is an invaluable asset across various fields, from biological research to materials science. Its capability to provide clear, high-resolution images ensures precise analysis in any setting. In educational settings, it enhances the learning experience, offering students a detailed look at microscopic world intricacies.
Scientific research benefits significantly from the microscope’s accuracy and versatility, enabling professionals to conduct detailed examinations and analyses effortlessly. With the available optional adaptations like dark field and polarizing attachments, its application range widens further, catering to specialized research and analysis needs.
Recommendations
To maximize the use and longevity of the Zoom Stereo Microscope, it is advisable to handle it with care, ensuring that optical elements remain clean and protected when not in use. Regular maintenance and calibration can sustain its precision and functionality over time. It is also beneficial to explore the modular components and optional attachments offered to customize the microscope to better suit specific laboratory or research needs.
If you are looking for a blend of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece with a level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the friendliest prices. Don’t hesitate any longer, we bring science to life, it’s time to be part of our community. https://kalstein.net/en/product/zoom-stereo-microscope-yr0246-yr0248/.
