SZ51/61Teaching grade microscope

A stereoscopic mirror suitable for teaching and routine examinations, using the Greeno optical system, with a simple design and can be usedLED light source, suitable for basic research use. SZ51 has a magnification ratio of 5.0, while SZ61 has a magnification ratio of 6.7. SZ61 can easily connect to digital cameras.

User comfort is always the primary goal pursued by Olympus. Nevertheless, according to the latestThe standards established by SZ61 and SZ51 can still be considered a new starting point. Its smooth and rounded appearance, innovative "ComfortView" eyepiece, and easily accessible and responsive control knob make operation easier and more effortless than ever before.
Its compact design style originates from the integration with the Greeno optical system, which provides excellent flatness, rich depth of field, as well as equally high-quality clarity, image details, and accurate colors, minimizing the possibility of distortion. Today, in the increasingly expanding scope of biological microscopy observations, reliable quality and high-performance optical components are key to achieving consistent and accurate observation results - as well as shortening working time, simplifying working conditions, and reflecting ergonomic characteristics.

Compact and comfortable design with high-performance optical components
By combining new technology with the renowned Glino optical system,The SZ61 and SZ51 microscopes successfully meet the needs of performing multiple observation and recording tasks in a truly compact product design. The new ergonomic design elements achieve clear and sharp image restoration, while maximizing comfort and usability.
The bodies of SZ61 and SZ51 microscopes use newly developed lead-free optical components, which reflects Olympus' commitment to environmental protection.

6.7：1- Outstanding zoom ratio among similar products
　　The zoom ratio of SZ61 is in a leading position among similar products, with magnification ranging from 6.7 x to 45 x (using a 10 x eyepiece) and a zoom ratio of 6.7:1. This feature originates from a newly developed optical system that allows operators to observe quickly and comfortably at the most suitable magnification. The magnification of SZ51 ranges from 8 x to 40 x (using a 10 x eyepiece), with a zoom ratio of 5:1.

Rich depth of field and flatness
The Glino Optical SystemThe 10 degree convergence angle ensures the flatness of the image at a large depth of field.

Accurate color reproduction
The carefully selected lens surface coating and apochromatic zoom optical components enable it to observe and record the true and reliable original color of the sample.

Sharp and clear high contrast images
High level image contrast and field of view flatness ensure accurate reproduction and recording of the original sample shape.

“ComfortView "eyepiece, more comfortable to use and faster to work
This newly designed eyepiece features "pupil phase difference control" and "appropriate eye point positioning" functions, ensuring quick and comfortable observation and recording of the sample. Therefore, users can easily find their field of view and comfortably observe and maintain their posture.

5Medium zoom performance selection
　　SZ61 and SZ51 offer 5 system configuration options. The first method is to install a 45 ° inward tilt observation tube that conforms to ergonomic design characteristics after installing the standard base. Secondly, when it is necessary to tilt the zoom lens to use other devices or install a universal stand, the operator can attach a 60 ° tilt angle observation tube (SZ61-60/SZ51-60). For the convenience of document recording, Olympus also offers a SZ61TR microscope - equipped with a three eye observation tube that can be easily linked to digital cameras and camcorders.

Convenient frontal operation
After improvement, users can easily operate the most commonly used knobs and control devices from the front, ensuring maximum comfort for the operator and relieving fatigue in their neck and back muscles.

Microscope digital cameraDP12（SZ61TR）
The overall design is compact, with a palm sized multifunctional control unit integrated withA 3.5-inch 200000 pixel LCD display and a small base make it easy to install and place any necessary auxiliary equipment. 3.34 million pixels and 1/1.8inchStep by step scanning CCDThe system ensures that it obtains high-precision digital images and stores them at a resolution rate of up to 2048x1536. The digital camera is self-contained and does not need to be connected to a personal computer.

CAMEDIAMicroscopic imaging system
By using a simple adapter, Olympus can be easily connectedThe CAMEDIA digital camera is attached to the eyepiece of the binocular observation tube, which is a simple, practical, and low-cost method for obtaining digital images.

Multiple universal brackets
Provide a variety of universal scaffolds for observing large samples. No matter how large the sample is or how significant the difference in volume is, Olympus microscopes can provide appropriate supports to meet any needs.

A complete range of auxiliary objective lenses and eyepieces
A complete range of auxiliary objectives ensures optimal working distance（W. D.) Complete various observation tasks on the platform. The working distance can be adjusted between 250mm-350mm (0.3x objective lens) and 180mm-250mm (0.4x objective lens). The types of eyepieces are between 10x-30, which can achieve optimal system magnification.

· LEDLighting baseSZ2-ILST
The world's firstThe LED lighting base, with a thin design, can keep the sample in a lower position and provide maximum convenience for operation. The base can achieve both transmitted and reflected light illumination simultaneously. LED lights can provide long-term stable color temperature illumination at any brightness level.

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· Bright Vision/Dark field transmitted light illumination lamp/ZX-ILLD2
This base can provide bright, high contrast bright and dark field illumination. The illuminated field of view can reach up to63mm， 33mm in dark field of view.

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· High level transmitted light illumination lamp/SZX-ILLB2
This lighting base can provide bright and effective illumination, with continuous adjustment of contrast. It has an adjustable slender slit that can increase the contrast of various samples. The brightness and color temperature can be adjusted through the built-in color filter slide.

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· Transmitting lighting accessoriesSZ2-ILA
This cost-effective lighting base can provide bright and uniform lighting from low magnification to high magnification. Tiltable mirrors can provide direct and oblique illumination for low contrast samples.The 22W and 100W light boxes provide the necessary power to meet various lighting needs.

· Flexible optical conduitSZ2-LGSF
The single fiber optic conduit is fixed at the rear of the objective lens, thus avoiding interference with microscope operation.

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· Chain type light pipe/SZ2-LGDI
Standard tilted semi flexible fiber optic conduit. The light source is fixed at the back of the base, saving desktop space

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· Circular light pipe/SZ2-LGR
andWhen used in conjunction with the LGB lighting system, this circular light pipe can provide bright and consistent images.

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· Coaxial Reflected Light Illumination Lamp/SZ2-ILLC
Combining a polarizer and a1/4 λ plate, convenient for observing samples that are difficult to observe under inclined reflected light illumination.

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