Description of the Product
The YR0267A and YR0267B biological microscopes from Kalstein are at the forefront of modern microscopy technology, designed to offer unparalleled optical performance and versatility. Equipped with the advanced NIS Infinite Optical System, these microscopes ensure exceptional image clarity and resolution, making them perfect for professionals in the fields of biology, medicine, and research.
Both models offer a range of observation methods, with bright field as a standard, while dark field, polarizing, and phase contrast are optional features to accommodate various research needs. The Seidentopf Binocular head of the YR0267A provides an ergonomic viewing angle of 30°, while the YR0267B offers a trinocular head with fixed and switchable light paths, catering to diverse imaging requirements.
The microscopes feature high-quality eyepieces, with Diopter Adjustment for precision, and objectives ranging from 4x to 100x magnification, providing extensive versatility in specimen examination. The illuminated stage, paired with an efficient 3W S-LED Kohler illumination system and integrated green filter, ensures precise, clear visualization of samples. Additionally, their robust construction includes a rackless stage with anti-scratch coating for durability.
| Model | Cata. No. | YR0267A | YR0267B | |
| Optical System | NIS Infinite Optical System | ● | ● | |
| Observation Method | Bright Field | ● | ● | |
| Dark Field | ○ | ○ | ||
| Polarizing | ○ | ○ | ||
| Phase Contrast | ○ | ○ | ||
| Epi-Fluorscence | ○ | ○ | ||
| Head | Seidentopf Binocular Head, Inclined At 30° , Interpupillary Distance 47-78mm, Eyepiece Tube Dia.30mm | YR0267B-op1 | ● | |
| Seidentopf Trinocular Head, Inclined At 30° , Interpupillary Distance 47-78mm, Eyepiece Tube Dia.30mm, Light Path Fixed 50:50 | YR0267B-op2 | ● | ||
| Seidentopf Trinocular Head, Inclined At 30° , Interpupillary Distance 47-78mm, Eyepiece Tube Dia.30mm, Light Path Switchable 0:100/100:0 | YR0267B-op3 | ○ | ○ | |
| Tilting Binocular Head, Inclined 5°~35° , Interpupillary Distance 47-78mm, Eyepiece Tube Dia.30mm | YR0267B-op4 | ○ | ○ | |
| Digital Head, Built-in Digital Camera 5.0M, Support Android, IOS, Windows, Output Image By WIFI In Real Time | YR0267B-op5 | ○ | ○ | |
| Upgrade to A31.1062-5.0M | ||||
| Digital Head, Built-in Wireless Digital Camera 5.0M, Support Android, IOS, Windows, Output Image By WIFI In Real Time, App Software, By Scanning QR Code On Microscope, Installing App & Identifying Microscope, You Can View Micro Image On Mobile Phone & Tablet. | YR0267B-op6 | ○ | ○ | |
| Upgrade to A31.1062-5.0W | ||||
| Eyepiece | EW10x/22mm, Diopter Adjustable, Dia.30mm | YR0267B-op7 | ● | ● |
| EW15x/16mm, Diopter Adjustable, Dia.30mm | YR0267B-op8 | ○ | ○ | |
| EW20x/12mm, Diopter Adjustable, Dia.30mm | YR0267B-op9 | ○ | ○ | |
| Nosepiece | Quintuple Nosepiece, Dovetail Interface | YR0267B-op10 | – | – |
| Coded Quintuple Nosepiece, Dovetail Interface | YR0267B-op11 | ● | ● | |
| NIS45 | 4x/0.10, W.D.20.6mm | YR0267B-op12 | – | – |
| Infinity Plan | 10x/0.25, W.D.17.9mm | YR0267B-op13 | – | – |
| Objective | 20x/0.40, W.D.6.40mm | YR0267B-op14 | – | – |
| 40x/0.60, W.D.1.50mm | YR0267B-op15 | – | – | |
| 60x/0.80, W.D.0.30mm | YR0267B-op16 | – | – | |
| 100x/1.25(Oil), W.D.0.16mm | YR0267B-op17 | – | – | |
| 100x/1.10(Water), W.D.0.16mm | YR0267B-op18 | – | – | |
| NIS60 | 4x/0.10, W.D.30.0mm | YR0267B-op19 | ● | ● |
| Infinity Plan | 10x/0.25, W.D.10.2mm | YR0267B-op20 | ● | ● |
| Objective | 20x/0.40, W.D.4.8mm | YR0267B-op21 | ○ | ○ |
| 40x/0.65, W.D.1.5mm | YR0267B-op22 | ● | ● | |
| 60x/0.80, W.D.0.30mm | YR0267B-op23 | ○ | ○ | |
| 100x/1.25(Oil), W.D.0.3mm | YR0267B-op24 | ● | ● | |
| 100x/1.10(Water), W.D.0.2mm | YR0267B-op25 | ○ | ○ | |
| NIS60 | 10x/0.25, W.D.10.2mm | YR0267B-op26 | ○ | ○ |
| Infinity Plan | 20x/0.40, W.D.12.0mm | YR0267B-op27 | ○ | ○ |
| Phase Contrast | 40x/0.65, W.D.0.7mm | YR0267B-op28 | ○ | ○ |
| Objective | 100x/1.25(Oil), W.D.0.2mm | YR0267B-op29 | ○ | ○ |
| Focusing | Coaxial Coarse & Fine Adjustment, Tension Adjustable, Fine Division 0.002mm, Coarse Focusing Range 28mm | ● | ● | |
| Working Stage | Double Layer Mechanical Rackless Stage, Size 230x150mm, Moving Range 78x54mm | – | – | |
| Double Layer Mechanical Rackless Stage, Size 230x150mm, Moving Range 78x54mm, Anti-Scratch Hard Coating Dural Platform | ● | ● | ||
| Condenser | Inserted Abbe Condenser N.A. 1.25, With Slot For Phase Contrast Slide And Dark Field Slide. | ● | ● | |
| Illumination | 1W S-LED Critical Illumination | – | – | |
| 3W S-LED Kohler Illumination | ● | ● | ||
| Green Filter | ● | ● | ||
| Dark Field | Dark Field Slide | YR0267B-op29 | ○ | ○ |
| Polarizing | Simple Polarizing Set | YR0267B-op30 | ○ | ○ |
| Phase Contrast | Phase Slider For 10x-40x | YR0267B-op31 | ○ | ○ |
| Phase Slider For 100x | YR0267B-op32 | ○ | ○ | |
| Epi-Fluorescence Attachment | 3W LED Epi-Fluorescence Attachment, Fly-Eye Lens Illumination, With 2 Filter Position + Bright Field Position, Switch Quickly, With Attachable UV Shield, | YR0267B-op33 | ○ | ○ |
| B, G Filters | ||||
| Filter U | YR0267B-op34 | ○ | ○ | |
| Filter V | YR0267B-op35 | ○ | ○ | |
| Photo Adapter | 1.0x C-Mount | YR0267B-op36 | ○ | ○ |
| 0.5x C-Mount | YR0267B-op37 | ○ | ○ | |
| Power Supply | AC 100-240V,50/60Hz | ● | ● | |
| USB Charging Port, Support To Use Exeternal Rechargeable Battery Power Bank Like Mobile Phone Out Door Freely | ● | ● | ||
| LCD Screen | LCD Screen On Front Of Body, Display Using State Of Microscope, Including Magnification, Light Intensity, Standby Status, Set Power Off Timer 5 Mins to 8 Hours, And So On. | ● | ● | |
| Dimensions | 220(W)x290(D)x472(H) mm | ● | ● | |
| Note:”●”In Table Is Standard Outfits,”○”Is Optional Accessories”-“Is Unavailable | ||||
Market Price
The YR0267 series microscopes, offering cutting-edge features and unparalleled performance, can be found in the market at a varying price range. Typically, these microscopes are priced between $2000 to $2800 USD, reflecting their advanced capabilities and durable design. This investment ensures a long-lasting, high-quality experience for laboratories and research facilities, giving users the confidence in their scientific endeavors.
Frequently Asked Questions
What observation methods do these microscopes support?
The YR0267A and YR0267B come standard with bright field observation. Optional features include dark field, polarizing, and phase contrast to support diverse research requirements.
Can I view images on a digital device?
Yes, the YR0267B model offers a digital head with built-in wireless camera support, allowing images to be transmitted to mobile devices or computers, making it ideal for presentations and collaborative research.
How does the focusing mechanism work?
These microscopes feature a coaxial coarse and fine adjustment focusing mechanism, which is tension adjustable, ensuring precision and ease of use.
Advantages and Disadvantages
The YR0267 series microscopes are packed with numerous advantages, such as state-of-the-art optics, ergonomic design, and flexibility in observation methods. They offer versatility in research applications and excellent imaging capabilities with high-quality objectives. The robust build quality and intuitive design enhance user experience and productivity in the lab.
However, a potential disadvantage may be the cost, as the advanced features and high-performance design position these models in a higher price bracket, which might be a consideration for smaller or budget-constrained labs.
Product Use in the Field
The YR0267 microscopes are essential tools in the field of biology and medical research. Using these microscopes, professionals perform in-depth analysis of biological samples, including cellular and tissue-level studies. Their flexibility allows researchers to switch between different observation methods, facilitating comprehensive examinations without the need of multiple devices.
Additionally, the advanced lighting and digital imaging capabilities contribute to peer collaboration and presentation, thus broadening their application in various research environments, including academic institutions and clinical settings.
Recommendations
To maximize the efficiency and longevity of the YR0267 series microscopes, it is recommended to perform regular maintenance checks and ensure proper cleaning of the optical components. When not in use, covering the microscopes to protect them from dust and environmental damage is advised.
Utilizing the digital imaging capabilities effectively can also broaden research applications, enabling detailed data sharing and remote collaboration. Engaging with Kalstein’s professional support and accessing the platform for automatic quotations – Kalstein Plus – can streamline acquisition processes for laboratories looking to upgrade or expand their current microscopy equipment.
If you are searching for a fusion 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 unit with a level of excellence. Our online purchasing channels, intuitive and agile, are designed for your convenience, ensuring the most friendly prices. Don’t hesitate any longer; we bring science to life, and it’s time for you to be part of our community. Explore the YR0267 series here.
