曾幾何時(shí)，面對(duì)光、機(jī)、電、軟件的高技術(shù)門檻，多少企業(yè)望而止步。測(cè)量軟件的神密面紗幾乎成為一道不可逾越之鴻溝擋住了來(lái)者。如今，軟件神密難再，曾經(jīng)的那些“積木技術(shù)”面對(duì)著來(lái)自各個(gè)方面的壓力而舉步維艱，新一輪研發(fā)競(jìng)賽格局就這樣悄然形成。今年，具有數(shù)字化能力的新一代影像測(cè)量?jī)x(又名CN影像儀）誕生，更是將這場(chǎng)技術(shù)與市場(chǎng)的競(jìng)賽推向了高潮與主題。可以說(shuō)，告別了手搖時(shí)代，走向數(shù)字化、智能化、自動(dòng)化時(shí)代的影像測(cè)量?jī)x才是真正意義上的二次元、三次元。而“更高速、更精準(zhǔn)、更便捷”的背后，士2um的測(cè)量精度、750mm/min的測(cè)量速度等令人心怡的性能參數(shù)，點(diǎn)哪走哪、圖影同步、工件隨意放置等高效與便捷，一改手搖時(shí)代的局限，在精度、速度和操作性能上把測(cè)量投影儀拋在了后面而成為一種標(biāo)準(zhǔn)，才使得影像測(cè)量?jī)x有能力與實(shí)力擔(dān)負(fù)起“測(cè)量投影儀與工具顯微鏡終結(jié)技術(shù)”之使命。而且格價(jià)定位，符合了中國(guó)市場(chǎng)的消費(fèi)層次，從而開(kāi)始具備主流產(chǎn)品之競(jìng)爭(zhēng)力。有序的競(jìng)爭(zhēng)能讓大眾受益，使中國(guó)工業(yè)檢測(cè)設(shè)備與國(guó)際水平之間的距離大大拉近了一步，正向著與國(guó)際接軌的方向邁進(jìn)。

數(shù)字化影像測(cè)量?jī)x(CNCH版)與手搖式影像測(cè)量?jī)x的區(qū)別

影像測(cè)量?jī)x(又名影像式精密測(cè)繪儀）是在測(cè)量投影儀的基礎(chǔ)上進(jìn)行的一次質(zhì)的飛躍，它將工業(yè)計(jì)量方式從傳統(tǒng)的光學(xué)投影對(duì)位提升到了依托于數(shù)位影像時(shí)代而產(chǎn)生的計(jì)算機(jī)屏幕測(cè)量。值得一提的是，目前市面上有一種既帶數(shù)顯屏又接計(jì)算機(jī)的過(guò)渡性產(chǎn)品。從嚴(yán)格意義來(lái)說(shuō)，這種僅把電腦用作瞄準(zhǔn)工具的設(shè)備不是影像測(cè)量?jī)x，只能叫做“影像式測(cè)量投影儀”或“影像對(duì)位式投影儀”。換句話說(shuō):影像測(cè)量?jī)x是依托于計(jì)算機(jī)屏幕測(cè)量技術(shù)和強(qiáng)大的空間幾何運(yùn)算軟件而存在的。影像測(cè)量?jī)x又分?jǐn)?shù)字化影像測(cè)量?jī)x(又名CNC影像儀)與手搖式影像測(cè)量?jī)x兩種，它們之間的區(qū)別主要表現(xiàn)在如下幾個(gè)方面:

英斯特力儀器是一家集研發(fā)、生產(chǎn)及銷售于一體的 影像測(cè)量?jī)x，拉力試驗(yàn)機(jī), 硬度計(jì) ,探傷儀, 粗糙度儀, 測(cè)厚儀, 金相設(shè)備廠家, 致力于為客戶提供更好的檢測(cè)儀器。

一、數(shù)字化CNC技術(shù)實(shí)現(xiàn)了點(diǎn)哪走哪:

手搖影像測(cè)量?jī)x在測(cè)量點(diǎn)A、B兩點(diǎn)之間距離的操作是:先搖X、Y方向手柄走位對(duì)準(zhǔn)A點(diǎn)，在用手操作電腦并點(diǎn)擊鼠標(biāo)確定:然后搖手到B點(diǎn)，重復(fù)以上動(dòng)作確定B點(diǎn)。每次點(diǎn)擊鼠標(biāo)該點(diǎn)的光學(xué)尺位移數(shù)值讀入計(jì)算機(jī)，當(dāng)所有點(diǎn)的數(shù)值都被讀入后計(jì)算機(jī)自動(dòng)進(jìn)行計(jì)算并得到測(cè)量結(jié)果,一切功能與操作都是分離進(jìn)行的:

數(shù)字化CN影像測(cè)量?jī)x則不同，它建立在微米級(jí)精確數(shù)控的硬件與人性化操作軟件的基礎(chǔ)上，將各種功能徹底集成，從而成為一臺(tái)真正義上的現(xiàn)代精密儀器。具備無(wú)級(jí)變速、柔和運(yùn)動(dòng)、點(diǎn)哪走哪、電子鎖定、同步讀數(shù)等基本能力:鼠標(biāo)移動(dòng)找到你所想要測(cè)定的A、B兩點(diǎn)后，電腦就已幫你計(jì)算測(cè)量出結(jié)果，并顯示圖形供校驗(yàn)，圖影同步，既使是初學(xué)者測(cè)量?jī)牲c(diǎn)之間距離也只需數(shù)秒鐘。

二、數(shù)字化技術(shù)實(shí)現(xiàn)了工件隨意放置:

手搖式影像測(cè)量?jī)x在進(jìn)行基準(zhǔn)測(cè)量時(shí)，需要搖動(dòng)工作平臺(tái)，然后通過(guò)認(rèn)為判斷所要求的點(diǎn)。而數(shù)字化影像測(cè)量?jī)x可以利用軟件技術(shù)完成空間坐標(biāo)系旋轉(zhuǎn)和多坐標(biāo)系之間的復(fù)雜換算，被測(cè)工件可隨意放置，隨意建立坐標(biāo)原點(diǎn)和基準(zhǔn)方向并得到測(cè)量值，同時(shí)在屏幕上呈現(xiàn)出標(biāo)記，直觀地看出坐標(biāo)方向和測(cè)量點(diǎn)，使最為常見(jiàn)的基準(zhǔn)距離測(cè)量變得十分簡(jiǎn)便而直觀。

三、數(shù)字化技術(shù)能進(jìn)行CNC快速測(cè)量:

手搖式影像測(cè)量?jī)x在進(jìn)行同一工件的批量測(cè)量時(shí)，需要人工逐一手搖走位，有時(shí)一天得搖上數(shù)以萬(wàn)計(jì)的圈數(shù)，仍然只能完成數(shù)十個(gè)復(fù)雜工件的有限測(cè)量，工作效率低下。

數(shù)字化影像測(cè)量?jī)x可以通過(guò)樣品實(shí)測(cè)、圖紙計(jì)算、CNC數(shù)據(jù)導(dǎo)入等方式建立CNO坐標(biāo)數(shù)據(jù)，由儀器自動(dòng)走向一個(gè)一個(gè)的目標(biāo)點(diǎn)，完成各種測(cè)量操作，從而節(jié)省人力，提高效率。數(shù)十倍于手搖式影像測(cè)量?jī)x的工作能力下，操作人員輕松而高效。

Once upon a time, in the face of light, machinery, electricity, software high technology threshold, how many enterprises hope and stop.  The veil of secrecy surrounding measurement software is an almost impassable barrier to entry.  Nowadays, software is difficult to keep secret, once those "building block technology" in the face of pressure from all aspects and difficult, a new round of research and development competition pattern so quietly formed.  This year, a new generation of digital imaging measuring instrument (also known as CN imaging instrument) was born, is the technology and market competition to the climax and theme.  It can be said that, bid farewell to the hand era, to the digital, intelligent, automatic era of image measuring instrument is the real sense of the two, three dimensional.  And "faster, more accurate and more convenient" behind, and 2 um measurement accuracy, measurement speed of 750 mm/min makes the heart happy performance parameters, which, figure which take shadow such as high efficiency and convenient synchronization, the workpiece is placed at will, on the hand the limitations of The Times, on the precision, speed, and operating performance measuring projector left behind and become a standard,  So that the image measuring instrument has the ability and strength to shoulder the mission of "measuring projector and tool microscope end technology".  And the price positioning, in line with the Consumption level of the Chinese market, so as to begin to have the competitiveness of mainstream products.  Orderly competition can benefit the public, so that China's industrial testing equipment and the international level of the distance between a step closer, is moving towards the direction of international standards.  

Digital image measuring instrument (CNCH version) and hand-operated image measuring instrument  

Image measuring instrument (also known as image precision mapping instrument) is a qualitative leap on the basis of measuring projector. It improves the industrial measurement mode from the traditional optical projection to the computer screen measurement based on the digital image era.  It is worth mentioning that there is a kind of transitional product that takes digital display screen to receive computer again on market at present.  Strictly speaking, this device, which uses a computer only as a aiming tool, is not an image measuring instrument. It can only be called an "image measuring projector" or an "image counterpoint projector".  In other words: image measuring instrument is based on computer screen measurement technology and powerful space geometry operation software.  Image measuring instrument is divided into digital image measuring instrument (also known as CNC image measuring instrument) and hand-operated image measuring instrument, the difference between them is mainly shown in the following aspects:  

Insteri instrument is a research and development, production and sales in one of the image measuring instrument, tensile testing machine, hardness tester, flaw detector, roughness tester, thickness tester, metallographic equipment manufacturers, is committed to providing customers with better testing instruments.  

First, digital CNC technology to achieve the point where to go:  

The operation of the hand-operated image measuring instrument on the distance between the measuring points A and B is as follows: first shake the handle in the X and Y directions to align with point A, then operate the computer by hand and click the mouse to confirm; then shake the hand to point B and repeat the above actions to determine point B.  Every time you click the mouse, the value of the optical ruler displacement of the point is read into the computer. When the value of all points is read in, the computer automatically calculates and gets the measurement result. All functions and operations are separated:  

Digital CN image measuring instrument is different, it is built on the basis of micron level precise nc hardware and humanized operation software, will be a variety of functions thoroughly integrated, so as to become a true justice of modern precision instrument.  With infinitely variable speed, soft movement, which, electronic lock, synchronization points which go reading basic skills: such as the mouse moves to find what you want to determine A and B two points, the computer has been to help you calculate the measured results, and the graphics for calibration, figure shadow synchronization, even if is A beginner to measure distance between two points is A few seconds.  

Two, digital technology to achieve arbitrary placement of the workpiece:  

When the manual image measuring instrument makes the reference measurement, it needs to shake the working platform, and then judge the required point by thinking.  And digital image measuring instrument can be done using software technology space coordinate system rotation and more complex conversion between the workpiece to be measured can be placed at random, random set up the origin and the reference direction and get measured value, showing a tag on the screen at the same time, see visually coordinate direction and measurement point, and make the most common benchmark distance measurement become very simple and intuitive.  

Three, digital technology can be CNC fast measurement:  

Hand-operated image measuring instrument in the batch measurement of the same workpiece, the need to manually shake away one by one, sometimes a day to shake tens of thousands of turns, still can only complete dozens of complex workpiece limited measurement, low efficiency.  

Digital image measuring instrument can set up CNO coordinate data through sample measurement, drawing calculation, CNC data import and other ways, and automatically move to one target point by the instrument to complete all kinds of measurement operations, so as to save manpower and improve efficiency.  Tens of times the working capacity of the hand-operated image measuring instrument, the operator is easy and efficient.