奥林巴斯OLYMPUS体视显微镜SZX7

奥林巴斯OLYMPUS体视显微镜SZX7

Comfort and High Quality for Life Science Imaging

The SZX7 stereo microscope’s Galilean optical system offers excellent image quality, especially when using a digital microscope camera. The microscope is suitable for life science imaging applications with high color fidelity optics, a 7:1 zoom ratio, and a universal LED stand.

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Cost-Efficient Stereo with System Modularity

Galilean Optical System

The Galilean optical system employs two (right/left) independent and parallel zoom optical paths, achieving both superior optical performance and high system modularity. Careful selection of lens surface coatings and apochromatic zoom optics make it possible to observe and document specimen in more similar coloration to their original authentic colors.

Wide 7:1 Zoom Ratio

Covering a zoom magnification range of 8x-56x with its 1x objective, and offering up to 112x magnification with a 2x objective, the SZX7’s macro-to-micro flexibility makes it suitable for a wide range of routine observation and inspection tasks.

 

Choice of High-Performance Objectives

The DFPlan series combines high-NA resolving power and working comfort with "distortion-free" optical design for exceptionally flat imaging, and includes a 2x objective lens with an NA of 0.2 for high-resolution imaging at 600 linepairs per millimeter.

Comfortable LED Illumination Base

The universal reflected/transmitted light LED illumination stand brings together all the advantages of LED technology. The flat, high-brightness LEDs allow successful integration of transmitted illumination into a very slim base, which in turn facilitates easy specimen access and manipulation.

 

Choice of Suitable Contrast and Observation Method

SZX2-ILLTQ/SZX2-ILLTS

With a slim 41.5 mm design, that is approximately half the thickness of previous halogen lamp transmitted light illumination bases, new LED transmitted light illumination bases have a lower height to enable a low eyepoint and easy access to base-mounted samples during observation and operation.

Cartridges for SZX2-ILLTQ/SZX2-ILLTS

The LED illumination base SZX2-ILLTQ with quad position turret enables the user to choose cartridges and to switch from brightfield (standard/high/low), oblique (standard/high/low), darkfield, polarized illumination, and shutter with a simple turn. A one position LED illumination base is also an option (SZX2-ILLTS). This makes the SZX7 a flexible microscope for various samples and observation tasks.

Digital Imaging and Documentation

The SZX7 can also be equipped with a trinocular tube and Olympus DP series digital camera for high-resolution imaging and research documentation. DP series cameras offer the high sensitivity for a wide range of applications, including high-sensitivity fluorescence imaging, and can be easily controlled using Olympus cellSens software.

Learn more about the DP series digital camera

cellSens Extended Focus Imaging

Create a single in-focus image from successive image planes as the focus knob is turned using the Extended Focus Imaging (EFI) function. A motorized focus drive fully automates EFI acquisition. EFI composite images can also be created  directly from previously captured Z-stacks.

Learn more about the cellSens imaging software

Ergonomic Observation Tube and Extendable Eyepoint Adjuster

Olympus’ long tilting trinocular tube (SZX2-LTTR) improves the ergonomics of our stereo microscopes. This trinocular can be adjusted from 5 to 45 degrees to facilitate a more natural head and neck position while working. In addition, the eyepoint adjuster (SZX2-EEPA) enables users to raise or lower the eyepoint within a 120 mm range to accommodate users of different heights. The combination of these ergonomic components helps reduce stress and fatigue by keeping users in a more natural posture while they’re working.

Tilting Observation Tube

Extendable Eyepoint Adjuster

Quick Magnification Recall

Many inspection and documentation tasks require the use of a known zoom magnification setting to get consistent and comparable results. The integrated click-stop mechanism provides quick and easy access to this important function.

Electrostatic Discharge Protection

The main body and major accessories can quickly eliminate static electricity with the use of antistatic materials and coatings. This prevents a specimen under observation from electrostatic damage.

 

观察方法	荧光（蓝/绿激发）			支持
	简易偏光			支持
	明场			支持
	暗场			支持
Observation Method	Oblique			支持
变焦	变焦倍率			7
	放大倍率指示			0.8, 1, 1.25, 1.6, 2, 2.5, 3.2, 4, 5, 5.6
	特性			SZX-ZB7，每个变倍位置都有Click-stop 停止位：开-关任意转换。   变焦驱动：水平旋钮系统   无铅
光学部件	伽利略光学系统			支持
照明器	荧光照明器	汞灯		✓
		光导照明		✓
聚焦	聚焦装置	粗调焦		支持
	负载能力			0-10.0kg/ 2.7-15.0kg/ 8.0-25.0kg
	手柄行程			80 mm 120 mm
	每次旋转的粗调手柄行程			36.8 mm
	每次旋转的微调手柄行程			0.77 mm
镜筒	宽视场（FN22）	双目镜筒		✓
		三目镜筒		✓
		倾斜式三目镜筒		✓
		符合人体工学设计的长型倾斜式三目观察筒		✓ （中间倍率为 1.25X）
	镜筒倾斜角度			5 - 45° 30° 45°
	三目镜筒光路（相机：肉眼观察）			50 % : 50 %, 0 % : 100 % 0 % : 100 %, 100 % : 0 %
	瞳间距调节			52 - 76 mm 57 - 80 mm
可伸缩式眼点调节器				高度调整范围：30-150毫米，（附带刻度）
架台	标准架台			支持
Stands	Optional Bases and Stands	Quad Position LED Transmitted Light Illumination Base		支持
		Single Position LED Transmitted Light Illumination Base		支持
架台	可选购基座和架台	大型架台		支持
		架台		支持
外形尺寸				194 (W) x 253 (D) x 403 (H) mm (标准设置配置)
操作环境	室内使用	环境温度		0 - 40 ºC (32 - 104 ºF)
		最大相对湿度		30 - 90 %
目镜				WHSZ10X-H FN 22* WHSZ15X-H FN 16* WHSZ20X-H FN 12.5* WHSZ30X-H FN 7* *带屈光度调节和标线
物镜				DFPL0.5X-4, WD 171 mm, NA 0.05  DFPL0.75X-4, WD 116 mm, NA 0.075  DFPLAPO1X-4, WD 81 mm, NA 0.1  SZX-ACH1X, WD 90 mm, NA 0.90  DFPLAPO1.25X, WD 60 mm, NA 0.125  SZX-ACH1.25X-2, WD 68 mm, NA 0.125  DFPL1.5X-4, WD 45.5 mm, NA 0.15  DFPL2X-4, WD 33.5 mm, NA 0.2
荧光照明				同轴荧光照明器   4孔位滤色片滑块