显示 217-225 个结果(共 246 个结果)

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XLB-A1 mono lens holder

XLB-A1 mono lens holder column diameter:φ25mm main body holder diameter:φ50mm centerting distance:140mm lifting range:62mm
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XTD-401 step zoom stereo microscope

Step zoom Stereo microscope 1x/2x/3x/4x
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XTD-501 step zoom stereo microscope

Step zoom Stereo microscope 1x/2x/3x/4x
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XTD-701 step zoom stereo microscope

Step zoom Stereo microscope 1x/2x/3x/4x/6x
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XTL-3A 0.7-3X stereo microscope

Zoom objective:0.7X-3X,zoom ratio  4.28:1 XTL-3 stereo zoom microscope Binocular head
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XTL-3B 1-4X stereo microscope

Zoom objective:1X-4X,WD 94MM XTL-3B stereo zoom microscope
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XTS-1 Digital Zoom 8-35X Stereo Microscope

Stereo microscope 8X-35X XTS-1 Digital Zoom Stereo Microscope This microscope is designed to be used in education. ■ New optical system offers high quality 1:4.4 zoom ratio(0.8x~3.5x zoom range), providing highly resolved images. ■ Integrated 5.0 mega-pixel 1/2.5 inch CMOS camera  ,resolution of 2592*1944 ■ Thin film style photo button, image can be recorded and saved timely in SD card, maximum storage reach 8G. ■ With HDMI, AV, USB2.0 output interface. For different applications such as high definition output, standard video and projection. ■ Fixed eyepiece design to avoid the microscope be damaged due to wrong operation.
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XTS-ST50 step zoom stereo microscope

Step zoom Stereo microscope 1X/2X/3X/3.5X/4X XTS-ST50 Series Stereo Microscope ■ ST-50A Upright binocular head ■ ST-50B 45°inclined binocular head ■ Diopter adjustment of range±5mm ■ The interpupillary adjustment range 55-75mm ■ The incident illuminator can provides different directions light ■ Each set in a Styrofoam in an inner carton, 6 sets in a master carton  
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XTS-ST60 step zoom stereo microscope

Step zoom Stereo microscope 1X/2X3X/4X XTS-ST60 Series Stereo Microscope Good image quality, high resolution, large depth of field, wide field of view. Long working distance, comfortable and easy to operate Provide high-quality optics system and reliable operating mechanism. Complete accessories, a variety of portfolio allocation, to meet modern biology, medicine, scientific research and online inspection in modern electronics industry. ■ Optical components coated with a special coating, form a clear and bright image in the field of view ■ Shift objectives 2X/4X, 1X/2X, 1X/3X for selection ■ Standard magnification 20X/40X, if use auxiliary lens and other times eyepiece, the magnification range can be 5X ~ 160X ■ Standard working distance is 100mm, to create enough space for the uses ■ 10X wide field eyepieces, FOV 20mm, high eye-point design, more suitable for search and observation ■ Observation head 45 ° inclined, diopter adjustment in two tubes, easy to operate and feel no fatigue when long time use. ■ Vertical hand wheel, high repeatability precision ■ Best eye-point height, to ensure that different vision of the user can get a clear image