奥林巴斯显微镜CX31采用环保无铅玻璃的新一代CX31锐利清晰
OLS5100 激光显微镜使用手册说明书
3D测量激光显微镜OLS5100更智能的工作流程，更快速的实验设计实现高效实验的实用功能具有出色精度和光学性能的LEXT™OLS5100激光扫描显微镜配备了让系统更加易于使用的智能工具。
其能够快速高效完成亚微米级形貌和表面粗糙度的精确测量任务，既简化了工作流程又能让您获得可信赖的高质量数据。
2简化测量检测流程LEXT OLS5100显微镜的智能实验管理助手（Smart Experiment Manager）通过自动完成需要耗费大量时间的任务帮助您简化实验工作流程。
• 自动创建您的实验计划•将数据自动填充到实验计划矩阵中，减少错误输入的机会• 一目了然的数据趋势可视化工具*需要使用实验流辅助应用程序OLS51-S-ETA。
值得您信赖的数据专为LEXT显微镜设计的物镜能够提供高度精确的数据，确保显微镜的测量精度。
与智能物镜选择助手（Smart Lens Advisor）搭配使用，就可获得可靠的高精度数据。
• 针对405 nm波长优化的专用LEXT光学器件可减少像差，从而能够在整个视场获取到样品的真实形貌• 智能物镜选择助手（Smart Lens Advisor）还可帮助您选择合适的物镜进行粗糙度测量按下按钮即可获得可靠数据精心设计的软件让新手和经验丰富的用户都能够轻松使用显微镜。
• 轻松获得准确数据-将样品放在载物台上按下开始按钮即可• 在客户的实验环境下也能提供有保证的测试结果4体验激光显微镜的优势亚微米3D 观察/测量观察纳米范围的台阶，并可测量亚微米级别的高度差。
ISO25178-符合标准的表面粗糙度测量可测量从线到面的表面粗糙度。
非接触、无损且快速无需制备样品 -只需将样品放在载物台上即可测量。
难以获取粗糙表面形貌56LEXT™ OLS5100激光扫描显微镜基本原理LEXT OLS5100显微镜配备彩色成像和激光共焦两套光学系统，能够同时获取彩色信息、高度信息和高分辨率图像。
彩色光学系统彩色成像光学系统使用白光LED 光源和CMOS 成像传感器获取 彩色信息。
OLYMPUS显微镜维护保养方法
显微镜的调节
• 瞳距调节 • 屈光度调节 • 光路转换 • 聚光镜中心 • 孔径光栏设置 • 相差调节 • 微分干涉调节
瞳距调节
屈光度调节
调节
光
路
100%
80%
20%
100%
转 换
镜头纸
清洁用工具
清洁液
放大镜 吹气球 软木棍
棉花棒
பைடு நூலகம்
推荐使用的清洁工具
长纤维擦镜纸
清洗瓶 专用吹气球
1.MODE旋钮调节至“T”
4.用镊子取出杂物并清洁棱镜 2.打开机背后盖
3.按EXPOSE键打开快门 5.按TIME OF键关闭快门
谢谢各位用户参加技术交流会！
故障现象: 调节亮度时光源闪烁或电 压达不到12V
故障原因: 亮度调节电位器不良 解决方法: 更换电位器
亮度调节电位器
照相装置常见故障及处理
PM6/PM10/PM10A/PM10AK/PM10AD/PM20/PM30
照片上的不规则阴影
故障现象：照片上有不规则阴影 故障原因：照相光路掉入杂物 解决方法：打开快门，取出杂物 例： PM10AD的操作方法见图
警 示!
• 塑料表面勿用酒精乙醚混合液 • 镜片表面禁用干镜头纸擦拭 • 物镜不可随意拆卸且防震防摔
显微镜的安放环境
• 干净、干燥、防震 • 避免阳光直射 • 室内最好无水池 • 二楼以上房间 • 空调和去湿机（潮湿地区）
使用有机玻璃罩防尘
潮湿地区应在罩内放置防潮袋
显微镜的防霉措施
• 要经常使用
常见故障的处理
调焦机构常见故障(1)
故障现象: 载物台缓慢下滑 故障原因: 粗调松紧调节环松动 解决方法: 顺时针方向拧紧调节环
奥林巴斯 BX51WI BX61WI 固定台显微镜使用手册说明书
Olympus is about life. About photographic innovations that capture precious moments of life. About advanced medical technology that saves lives. About information- and industry-related products that make possible a better living. About adding to the richness and quality of life for everyone. Olympus. Quality products with a FIXED STAGE UPRIGHT MICROSCOPE BX51WIFIXED STAGE UPRIGHT MICROSCOPE WITH MOTORIZED FOCUSING BX61WIUNIVERSALINFINITY SYSTEMBX51WI with Luigs & Neumann Accessories.Combined with WI-DPMC.BX51WI with Burleigh AccessoriesA dual commitment:Preventing vibration andprotecting living cell specimensOne design theme was central to the development ofthe new fixed stage microscopes from Olympus — achieve an evenhigher standard of stability and reliability in electro-physiological applications.The result is a wide range of advanced new features to avoid and prevent vibration. These innovations include the introduction of a new observation method along withdetailed analysis of operability and further refinements in image clarity. These improvements work together to make patch clamp operations smoother and more efficient than ever before. Combined with the traditional excellence of UIS optics, the new Olympus fixed stage microscopes define new levels of quality in both performance and ease of use.Fluorescence macro objectives for membrane potential observation Full-system physiological confocal microscope,BX61WI with Z-axis motor is LSM ready7×Intermediate magnification 0.35 x 80×Intermediate magnification4 xN .A .0.95X L UM P L F L20x W Interchanging low and high magnifications without changing objectives.A new concept in vibration-free design.A major concern for researchers conducting electro-physiology experiments is the vibration which occurswhen switching objectives and the resulting interference this can cause to the specimens and adjacent equipment. To solve this problem, Olympus introduces a new concept —the provision of an intermediate magnification changer in combination withthe new High N.A. long working distance 20x objective that allows the user to switch between low and high magnifications without the need to switch objectives.New 20x objective (XLUMPLFL20XW) N.A. 0.95; W.D.: 2.0mm The new 20x water immersion objective makes high-resolutionobservation possible with a wide range of intermediate magnification lenses. Since exchanges between low and high magnification are performed through the intermediate magnification changer, vibration is reduced to a minimum and the usual concern about collisions between objectives and patch clamp electrodes is eliminated.CondenserFilter turretIR-DIC port IR-DICXLUMPLFL20xW N.A. 0.95Video port FL/DICLight path exchange leverIntermediate magnification change lever IR filter(not to use with visible light DIC observations)Observation port FL/DICDual port WI-DPMCMirror unit exchange turret 0.35x(0.25x) lensTube lensMirror unitDIC PrismAnalyzerC mountDichroic mirror 4x lensPolarizer1/4 wave plateDIC elementExcitation light Fluorescence light IR-DICTransmitted lightSimultaneous fluorescence and IR-DIC observations With the included 690nm dichromatic mirror in the WI-DPMC,fluorescence light is sent to the front port, and IR-DIC light is sent to the back port allowing two cameras to image simultaneously with no vibration introduced by light path selection.Variable magnification dual port (WI-DPMC)The WI-DPMC rear camera port includes a 2 position intermediate magnification selector. A high magnification 4x intermediate lens is included and a (0.25x, or 0.35x) low magnification lens is optional.High or low magnification selection is via a single lever with no click-stops or detents allowing a specimen to be scanned and measured with minimal disturbance from vibration. 775nm and 900nm IR-DIC compatible.*Available for 0.5x, 1x and 2x intermediate magnification lenses by special order.Variable Click-stopsAll click-stops, as when selecting between camera and observation modes, can be adjusted to the point of no click and thus no vibration.q Vibration-free shutterThe fluorescence shutter slides horizontally with no detents and no vibration.y A waterproofing sheetA waterproofing sheet, attached by the supplied magnets, provides protection against liquid overflow and spills. The sheet is large enough to protect the frame, condenser and focusing mechanisms .e Ample space around the condenserFrame designed for ample space around the condenser, making it easy to adjust Nomarski DIC contrast, exchange filters,adjust the condenser's aperture stop and to easily switch between visible light,Nomarski DIC or IR-DIC.w Mirror unit turret with adjustable click releaseThe click-stop on the 6 position turret can be released with a precision screwdriver.r Front focus knobs close to the operator's handFine focus control is located at the front on both sides of the microscope body. The knob on the right integrates both coarse and fine focus control.t Coarse focus lock leverWhen engaged at the desired position, the objective can be raised with the coarse focus knob and then returned precisely to its original position.Front operation with no shock and no noise.A new concept in experimental operation.rewqThe new front operation system prevents interference in patch clamping work. The design concept is simple and allows frequently performed operations like focusing or filter exchange to be done easily at the front of the unit.Ample space is provided on both sides of the microscope frame and condenser, so the necessary manipulation equipment can be positioned close to themicroscope.tu Remote power supply and hand switchThe remote TH4 power supply for transmitted light is designed with no cooling fan to minimize electrical noise.Features on/off and intensity controls. Can also be used with the optional TH4-HS hand switch providing light intensity and on/off control a maximal distance away from the Faraday cage.uyRaising the objective and lowering the stage to enable small animal experimentsThe arm height raising kit (WI-ARMAD) provides an additional 40mm of clearance and is mounted between the microscope frame and the reflected light illuminator. Small animal experiments usually do not require transmitted light thus allowing the removal of the substage condenser assembly. After removal, the stage may be lowered an additional 50mm, providing a total clearance increase of 90mm.A variety of convenient units toadd light sources and control the lightLamphouse adapter U-LHADThis adapter allows the mounting of the dual port (U-DP) between the microscope frame and lamp housing.Rectangular field stop BX-RFSSDesigned for use with CCD cameras, prevents photobleaching of the specimen outside of the imaging area.Pinhole unit BX-RFSPOTLighting the cell via a pinhole allows experimentation on reaction to light. Optional MELLES GRIOT's ø16pinhole is used.New functionality and solutions to meet a wide variety of needs.A powerful new concept.(photo shown is BX-RFA)Experimenting with small animalsPhotoactivationNormal configuration40mm more clearance via WI-ARMAD18mmW.D.18mm 40mmW.D.BX-RFSSBX Stage and adapter for injection experimentsThe stage adapter WI-STAD is designed to allow the attachment ofa traditional microscope right or left hand stage to the WI frame.The compact design of the BX2 stage (U-SVRB-4, or U-SVLB-4)reduces the distance between the specimen and the manipulatorand creates a stable platform for injections.MicroinjectionConfocal Microscope SystemBX61WI — Built in Z-axis focus motorThe BX61WI frame incorporates a precise Z-axis focus motor with 0.01µm step size. Designed to incorporate the Olympus Fluoview scan unit and software, the BX61WI is ready for confocal z-stacks. Microscope frame includes programmable buttons for a wide variety of applications.Convenient, optional focusing hand switch U-FH forremote operationThe remote hand switch allows the user to control the microscope remotely via a 2 meter connection cable. Hand switch allows the selection of coarse and fine focus movement, and nosepiece escape/ return. Hand switch buttons can also be custom programmed for individual needs.Optional Olympus Fluoview Confocal System FV500/FV300 With the scanning unit set at the back of the microscope body, compact layout in the cage is possible.Moving the microscope and scanning unit together(mover available by special order)Allows X and Y movement of both the microscope and scan unit together while the stage and specimen are fixed.Additional lasers and accessoriesAn assortment of lasers can easily be attached to satisfy a wide variety of applications.Setting example: BX61WI+FV300 U-FHUltimate image clarity for electro-physiological experim A new concept in live cell observation.Senarmont compensation for Nomarski DIC observation When using a Senarmont equipped condenser, all contrast adjustments are performed with the 1/4 wave plate below the condenser, thus eliminating the risk of bumping the stage, specimen, manipulators or nosepiece.IR-DIC/ Nomarski DIC observationOblique illumination observationOblique observation optimizes contrast by changing the direction of the specimen shadowOlympus has developed an oblique condenser (WI-OBCD) whose long working distance enables the angles of shadow to be altered through 360 degrees without moving the specimen. Requiring no additional accessories, oblique illumination is easy to set up and control. Plastic dishes (normally unsuitable for all types of DIC) are easy to image with oblique illumination. The oblique illumination slit aperture is variable in size and on a slider allowing quick changeover.IR-DIC Optimized Optics:Designed for observations at 775nm to 900nmThanks to the precisely aberration-compensated IR-DIC optics covering from visible to near infrared light of 775nm/900nmwavelength, the clarity of images observed under near infrared light has been improved still further, allowing clear observation of even deep sections of brain slice.• Visible light DICAllows operator high-resolution observation of the tissue surface.• 775nm IR-DICIn combination with an IR camera allows observation within the tissue slice. Optics are corrected for visible and IR wavelengths allowing fast switching between wavelengths with minimal refocusing.• 900nm Nomarski DICAllows observation deeper into the tissue (requires special polarizer and analyzer optimized for 900nm).Analyzer DIC prismObjectiveDIC prism 1/4 wave platePolarizerIR filter(not to use with visiblelight DIC observation)Nucleus of solitary tract from slice of rat medulla oblongata (thickness: 400µm )Prof. Fusao KatoSchool of Medicine Physiology Dept.,Jikei UniversityKato & Shigetomi, J. Physiol.(2001), 530: 469-486Universal condenser with DIC for improved contrastSuitable for use in visible and 775nm/900nm near-infrared light,the U-UCD8 universal condenser is a high N.A., short working distance condenser offering improved contrast in nerve cell observations, for example.AdjustableU-UCD8WI-TP137WI-DICTWI-OBCDRotatablements.Transverse cryostat section through the hippocampus of a mouseat postnatal day 10 was stained with a mouse monoclonal anti-neurofilament-L (Chemicon, MAB1615) .An FITC-conjugated anti-mouse antibody was used for detection of NF-L.Objective: XLFLUOR4x/340Masaharu Ogawa,Ph.DLaboratory for Cell Culture Development,Brain Science Institute, RikenObserving changes in membrane potentialFluorescence macro observationMeasuring changes inmembrane electric potential by using the XLUMPLFL20xW objective with N.A. 0.95The XLUMPLFL20xW objective, with its high N.A., and 2.0mm of working distance allows the measurement of cell membrane electric potential (as seen right). Also, the 4x macro objective (XLFLUOR4x/340) can be used to measure membrane potential at the tissue level. A water immersion cap (XL-CAP) can be attached to the macro 2x or 4x objectives to eliminate disturbances caused by water ripples.2x and 4x Macro lenses with high numerical apertures provide fluorescence imagesDesigned for GFP imaging of large cells such as neurons 2x and 4x low magnification fluorescence objectives and a special GFP observation mirror unit are available. The objectives have a long working distance for maximum flexibility. An optional waterimmersion cap (XL-CAP)is also available toremove imageaberrations caused by ripples on water surfaceof immersed specimens.Imaging of neuronal activity with voltage sensitive dyeSpread of neural activity in area CA1 of acute rat hippocampal slice (400µm thick) in response to a single stimulation applied to Schaffer collateral pathway imaged (at frame rate of 0.7 ms/frame) with a fluorescent voltage sensitive dye (VSD; Di-4-ANEPPS). The fluorescent image (90x60 pixels) captured by a digital high-speed CCD camera (MiCAM01, Brain Vision Inc.; with 20x objective and 0.5x adapter) is superimposed on the illustration of a hippocampal slice (upper left panel). The image is enlarged and shown on the illustration of pyramidal cells (solid line) (lower left panel). Each laminar of CA1 is shown as follows: SO-A, Stratum oriens-alveus; SP, Stratum pyramidal; SR, Stradum radiatum. The individual somas of cells were visible (indicated by dotted circle on the image) and were found along the stratum pyramidal. The changes in the fluorescence of VSD (optical signal) in accordance with the membrane potential change upon a stimulation (Stim) onto Schaffer collateral (Sch) were pseudo-color encoded and shown as consecutive images (upper right panel; number in each image shows time from the stimulation (ms)). The depolarizing signal (red) spread along Schaffer collateral,which was followed by a hyperpolarizing signal (blue) originated in stratum pyramidal. The time courses of optical signals in representative pixels are shown in lower right traces.Takashi Tominaga Ph.D, Brain-Operative Device Lab., Brainway Group, Brain Science Institute, RikenU-SLRE XLFLUOR2x/340XLFLUOR4x/340U-MF/XL U-MGFPA/XL U-MGFP/XLIntermediate magnification changer U-ECA, U-CAThe U-ECA, which includes a 2x intermediate magnification position,allows quick magnification changes to a camera or observer without the need to change objectives. The U-CA includes a 4 position turret that allows rapid switching between a 1x, 1.25x, 1.6x and 2x positions. Both changers accept standard Olympus adapters for attaching a wide range of cameras.* U-ECA and U-CA are notrecommended for IR observation with the U-TR30 trinocular observation head.AccessoriesMulti double port tube U-DPTSThe U-DPTS accepts an optional dichroic mirror allowing theincoming to be split between visible and infrared and be observed simultaneously using two cameras.* A fluorescence mirror unit is required.UIS ObjectivesU-CMDPTSU-PMDPTSU-DPTSU-ECAU-CAU-TVCACBX51WI/BX61WI specificationsSan-Ei building, 22-2, Nishi Shinjuku 1-chome, Shinjuku-ku, Tokyo, JapanPostfach 10 49 08, 20034, Hamburg, Germany2 Corporate Center Drive, Melville, NY 11747-3157, U.S.A.491B River Valley Road, #12-01/04 Valley Point Office Tower, Singapore 2483732-8 Honduras Street, London EC1Y OTX, United Kingdom.104 Ferntree Gully Road, Oakleigh, Victoria, 3166, AustraliaSpecifications are subject to change without any obligation on the part of the manufacturer.ISO9001Certificate No.69372CertificationDesign and productionadheres to ISO9001international quality standard.ISO 9001ISO14001Design and production at the OlympusOptical Co. Ltd. Ina Plant conforms withISO14001 specifications forenvironmental management systems.CertificationCertificate No. 70933ISO 14001U K A S*All brands are trademarks or registered trademarks of their respective owners.Web site address: BX51+WI-DPMC dimensions (unit: mm)。
眼科手术显微镜技术参数1
眼科手术显微镜技术参数（一）总体要求：国产高端眼科手术显微镜，采用原装进口主镜，可满足眼科前、后节手术需要，采用电磁锁定装置，锁止时定位准确，解锁后操作灵活。
可升级装配手术视频录像系统。
（二）具体参数一、显微镜部分*1．主镜：日本原装进口OLYMPUS SZX10镜头2. 目镜：10×广角3. 目镜观察斜度：0°~30°可调4. 瞳距：50 - 76 mm*5. 屈光度调节：±5 °（双目）*6. 物镜：φ60mm 复消色差7. X-Y调速：2.2mm/sec 脚控8. 放大倍数：≥4×- 28×电动连续变倍*9. 视野：8mm - 50 mm10. 工作距离：200mm*11. 微调：±20mm 脚踏控制二、助手镜部分1. 形式：立体同光路2. 放大倍数：6×、10×、 16×三、照明部分1. 形式：导光纤维*2. 光源：双灯 15V/150W 进口PHILIPS卤素灯*3. 控制方式：8级调光，脚控4. 强度：≥60,000 Lux5. 6°主照明+可调红光反射装置6. 备用灯泡一键切换7. 电源控制：～220V、50Hz8. 视网膜保护装置9. 红光反射装置四、机架部分1. 关节固定方式：三电磁锁装置，一键控制2. 横臂伸展长度：1260mm3. 上下调节范围：± 200mm4. 底座尺寸：720mm×720mm5. 11种功能脚控开关：X-Y微调、电控变焦、电控变倍、亮度开关、亮度调节。
注：本参数无指向性、排它性，仅为满足医院需要。
生物显微镜操作步骤OLYMPUS CX23
OLYMPUS CX23生物显微镜操作步骤一、操作步骤（明场观察）1.打开LED照明，旋转光强度调节旋钮调节亮度。
2.放置标本：旋拧粗调旋钮，完全降低载物台，打开标本夹，将标本从前向后滑到载物台上，轻轻返回标本夹。
3.调节瞳距：根据双眼之间的距离调节两个目镜之间的距离。
4.调节屈光度：补偿观察者左右眼之间视力差异。
5.使用眼罩：（1）戴着眼镜：在正常的折叠位置使用眼罩。
（2）不戴眼镜：拉出眼罩，阻止外部光线进入目镜与眼睛之间，使观察更舒适。
6.移动标本：通过旋拧Y-轴和X-轴旋钮移动标本。
记录X-轴和Y-轴刻度（坐标），移动标本后，也可以检索到标本的原始位置。
7.对焦：标本出现在视野中时，旋拧粗调和微调旋钮，获取精确的对焦。
8.工作距离（WD）：表示获取标本的精确对焦时，物镜与标本之间的距离。
9.调节粗调旋钮的张力：如果载物台因其自身的重量而下降，或采用微调旋钮获取的对焦很快消失，可以用平头螺丝刀调节粗调对焦调节旋钮的张力。
10.使用预对焦旋钮：可以防止标本碰撞物镜，导致标本损坏。
注意：建议总是使用预对焦旋钮，但如果没有必要，将预对焦旋钮设置在最高的位置。
否则，可能无法对焦标本。
11.调节聚光镜位置：通常在最高位置使用聚光镜。
如果整个观察视场亮度不够，可以稍微降低聚光镜，提高亮度。
12.切换物镜：握住并旋拧物镜转换器，使物镜准确处于标本上方。
注意：不可握住物镜镜头旋拧物镜转换器。
13.使用100×油浸物镜：（1）从低倍到高倍的顺序使用物镜，对焦标本。
（2）油浸物镜转入光路前，将一滴浸油滴在标本观察区域处，浸油中不能有气泡。
（3）旋转物镜转换器，将油浸物镜转入光路中，并用微调旋钮对焦标本。
（4）使用后放低载物台并旋转物镜转换器90度，取下使用了浸油的物镜。
用纱布或镜头清洁纸蘸点无水酒精，从物镜顶透镜上擦去浸油，采用同样的步骤从标本上部擦去浸油。
14.关机：取出样品，将镜头转到低倍镜并将光源强度按钮调到最小，关闭电源开关。
Olympus CX-23显微镜操作规程显微镜操作规程
一、操作步骤
1.1、确定供电电压在一起输入电压范围内，然后将仪器电源插头插入插座，打开电源开关。
1.2、旋转亮度调节旋钮来调节明亮度。
1.3、将标本放到载物台上，盖玻片朝上，用切片夹夹住；转动载物台纵横位移手轮，将标本移入光路。
1.4、通过转动物镜转换器，将10X物镜转入光路，转动粗微调手轮进行调焦。
1.5、调节目镜筒瞳间距，是两眼视场重合，调节屈光度调节圈，是左右眼目镜视度一致。
1.6、调节聚光镜使亮度为最佳，再调节孔径光栏使衬度最佳。
1.7、调节视场光栏和对中螺钉，进行视场光栏对中操作(视场光栏像移到视场中心)
1.8、通过粗微调手轮将焦距调好后能看见清晰涂像，转动物镜转换器将所需物镜转入光路，不需再对焦即可观测到清晰放大图像。
1.9、观测完毕后关闭电源、拔下插头、清理仪器、罩上防尘罩。
二、注意事项及日常维护
2.1、拿镜时必须用右手紧握镜臂，左手平托镜座，注意放平放稳。
2.2、显微镜应在清洁、干燥、无震动、无腐蚀性气体存在的工作室操作。
2.3、擦拭光学系统，必须用镜头纸，不得用毛巾擦拭；镜片表面有一层紫兰色的透光膜，不要误作污物来擦拭。
2.4、亮度调整切忌忽大忽小，也不要过亮，影响灯泡的使用寿命。
编制：审核：批准：
日期：日期：日期：。
CCD显微镜C接口
奥林巴斯显微镜C接口讲解
奥林巴斯显微镜的C型接口适配器除了常见的1X接口以外，还有0.35X、0.5X、0.63X两种可提供选择。那么这三种适配器有什么区别呢？其实，适配器的选择与显微镜的一个重要参数——视场数相关。
视场数（FN）是透过目镜可观察到的视场的直径(mm)。标本在显微镜下实际能被观察到的圆形区域的直径称为实际视场。
1/2英寸——靶面尺寸为宽6.4mm*高4.8mm，对角线8mm。
1/3英寸——靶面尺寸为宽4.8mm*高3.6mm，对角线6mm。
1/4英寸——靶面尺寸为宽3.2mm*高2.4mm，对角线4mm。
摄像接口
(投影镜头)
投影倍率
投影面积(F.N.)
2/3 inch CCD
1/2 inch CCD
1/3 inch CCD
U-TV0.35XC-2
0.35X
—
22
17.1
U-TV0.5XC-3
0.5X
22
16
12
U-TV0.63XБайду номын сангаасC
0.63X
17.5
12.7
9.5
U-TV1X-2
1X
11
8
6
由于人眼直径约一英寸（25.4mm），所以目镜的视场数有18，20，22，26.5等。
但是，由于常用的摄像头芯片的尺寸普遍为1/3英寸和1/2英寸，因此其视野范围也相对目镜观察而言比较小。这也导致了客户使用1X接口接摄像头时反映摄像头的采集信息量比较小。针对这一问题，我们推荐客户使用0.5X和0.63X奥林巴斯显微镜C接口。通过0.5X的接口，将摄像头采集图像缩小1/2，相当于1英寸*0.5 = 1/2 英寸。在这种情况下，1/2英寸芯片的摄像头采集的图像大小，于目镜中观测到类似。
相控阵探头及楔块
缺陷定位
使用手动检测，实时读数是至关重要的，根据零件的几何形 状和／或探头位置，快速地确定反射的信号源。 RA, PA, DA和SA读数使得用户可以在检验过程中准确地对缺陷 位置进行实时定位。 RA: 在A闸门处指示的参考点 PA: 在A闸门处探头前沿对着指示的探头前面 DA: 在A闸门处指示的深度 SA: 在A闸门处对着指示的声道长度
选项
供选择的探头 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 供选择的楔块 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
复杂形状的检测
常规的超声检测需要几个不同的探头。而单一一个相控阵探 头可以根据应用的不同来顺序地产生不同的角度和焦点。
θ
iv
高速扫描而不需要移动零件
相控阵意味着处理来自多晶片探头的许多信号，而重要的是信 号结果是一个标准的射频信号(或A-扫描)， 与任何一个固定角 度的探头类似。这个信号可以进行评估、加工、过滤、成像， 与任何常规超声系统的A-扫描一样。通过A-扫描建立的B-扫描 C-扫描和D-扫描也同常规超声一样。区别是一个多角度的检测 可以用一个单独的探头来处理。多路技术还使得无需移动的扫 描成为可能：使用多晶片的长相控阵探头可以产生一个聚焦声 束。然后，这个声束被转换(或被并联)到其它晶片上，在没有 探头沿着轴移动的情况下实现对零件的高速扫描。通过不同检 测角度可以实现一个以上的扫描。
显微镜常见故障及解决方案
显微镜常见故障及解决方案显微镜是一种精密的科学仪器，常用于生物医学、材料科学、化学和地质学等领域的研究。
在日常使用中，显微镜也会出现一些常见的故障，例如图像模糊、不清晰、光圈不工作等问题，本文将介绍显微镜常见故障及解决方案。
1. 图像模糊图像模糊是显微镜常见的问题之一，可能是因为物镜或目镜表面脏污、光源不足或样品准备不良等原因引起。
解决方案：1.清洁物镜或目镜表面，可以使用纯棉布轻轻擦拭；2.检查光源是否充足，如果不足，可以更换或升级光源；3.检查样品制备是否正确，例如样品是否干净、厚度是否适当等。
2. 光圈不工作光圈是显微镜中的一个重要组成部分，可以控制进入物镜的光线量，从而调节图像的明暗。
如果光圈不工作，则图像可能会变得模糊或过于明亮。
解决方案：1.检查光圈是否关闭，如果没有关闭，可以将其关闭，然后重新打开；2.检查光圈调节机构是否受损，如果损坏，需要更换新的调节机构。
3. 像距不正确显微镜的像距是指镜头将虚拟的物体转化为真实的图像所需要的距离。
如果像距不正确，可能会导致图像无法清晰地被观察到。
解决方案：1.调整镜头与样品的距离，将其调至合适的像距。
2.检查样品是否在焦点范围内，如果不在焦点范围内，需要改变样品的位置或对其进行重新调节，以使其在焦点范围内。
4. 反射镜镀层损坏显微镜的反射镜主要用于反射光线，因此如果反射镜镀层损坏，可能会导致光线透过而不是反射，从而影响图像的质量。
解决方案：1.用棉签或细毛刷轻轻清洁反射镜表面，并避免使用含有酸性物质的清洗液；2.检查反射镜是否破损，如果破损，需要更换新的反射镜。
5. 显微镜机械部分故障显微镜的机械部分如焦距、旋钮和移动平台等部件，可能会因为长期使用或松动而出现故障或损坏。
解决方案：1.调整焦距、旋钮和移动平台等机械部分，使其恢复正常；2.经常进行维护和保养，例如每季度清洁和涂抹机械部件，保证运行顺畅。
结论显微镜是一种高精度的科学仪器，为我们提供了深入研究物体微观结构的宝贵工具。
新一代手术显微镜OPMI Pentero的使用、维护及管理
手术显微镜构造复杂 ， 价格 昂贵 ， 是显微 外科科室开展 医
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