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点击图片查看原图QVI® SNAP™也许是您的工厂中为的品控设备之一。SNAP让复杂的测量变得容易而不失精准。只要将工件放在平台上，选择程序，然后按运行键即可。
唾手可得的宽幅大照片
SNAP在其宽大的78毫米视场内能够测量任何工件。远心光学镜头在高放大倍率下测量超过35mm厚的工件，或在低倍率下测量达75mm厚的工件。当向下调节了75mm的平台后，可测量超过100mm厚的工件。
高解析度的视频
兆像素级的定制摄像头有着高解析度的视频图像效果。无须移动工件，仪器自带的Video™图像处理器可在视窗任意角度调整焦距，并单独测量任何一个微小细节，分辨率可达50纳米。
灵活的照明系统
SNAP只使用高亮度的LED冷光灯作为照明系统。SNAP配备了用于轮廓投影的背光，成直角的顶光可观测到钻孔和气孔内径，8扇区可编程的环型光提高了工件表面特征的对比度，有了这三种照明，可很方便的选择使用适合不同工件的灯光或灯光组合。
Measure-X 2D测量软件– 发挥到的性能
Measure-X 2D测量软件可在一个程序内完成一整套特征测量，不论你有多少个测量点或测量步骤。编程也是非常便捷的——从CAD导入开始，测量样件，或放置好一个工件后，直接测量。Measure-X独特的AutoCorrelate功能允许工件随意放置—— 用户无须进行工件定位，SNAP会自动识别工件，进行测量。
| RAM SANP 系列 | ||||
| 型号 | QVI SNAP | QVI SNAP DM200 | QVI SNAP DM350 | |
| 行程（mm） | X | 78 | 250 | 450 |
| Y | 78 | 100 | 450 | |
| Z | 75 | 75 | 75 | |
| 外形尺寸（mm） | X | 340 | 420 | 1160 |
| Y | 420 | 610 | 1650 | |
| Z | 750 | 880 | 1640 | |
| 工作台承重（KG） | 4 | 4 | 30 | |
| 机台重量（KG） | 43.5 | 56 | 980 | |
| 重复性 | 高倍2um 低倍5um | 高倍2um 低倍5um | 高倍2um 低倍5um | |
| 测量精度 | 低倍10 µm + L/150 高倍5 µm + L/150 |
低倍10 µm + L/150 高倍5 µm + L/150 |
低倍10 µm + L/150 高倍5 µm + L/150 |
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| 测量软件 | Measure-X | |||
| 光学系统 | 全景镜头，双倍率，图像自动校准 | |||
| 摄像机 | QVI百万高黑白数码相机，像素点大小5.5um | QVI百万高精密黑白数码相机，像素点大小2.2um | QVI百万高精密黑白数码相机，像素点大小2.2um | |
| 可视范围 | 低倍78mm 高倍9.75 | 低倍100mm 高倍25mm | 低倍100mm 高倍25mm | |
| 图像处理 | SNAP 先进的图像分析单元，256级灰度，10:1 - 50:1 像素的分辨率 | |||
| 摄像机景深 | 低倍38mm 高倍4.75 | |||
| 光源 | 轮廓光 | LED冷光源，亮度连续可调 | ||
| 形环灯光 | 可编程8区智慧灯(红色，绿色或区域可调节） | |||
| 表面光 | LED冷光源，亮度连续可调 | |||
| 选配功能 | TTL激光选项，具有自动聚焦和扫描功能 | |||
| 可编程多色环形灯(PRL)选项 | ||||
| SNAP 200可视范围可选配:低倍78mm 高倍19.5mm | ||||
| 高像素摄像头 | ||||
| AMF 光学扫描 及 选配Measure-x Elements,MeasureFit等软件 | ||||
| 操作系统及电脑 | Win7 操作系统 电脑配置: I3 CPU 4G内存 250G硬盘 DVD刻录光盘 24寸LED显示器 | |||
| 电源 | 220 V ± 10%，50 Hz（用电设备要求接地可靠：接地电阻小于4欧姆） | |||
| 工作环境 | 20℃± 2℃，温度变化＜2℃/hr，湿度30% ~ 50% | |||
| 振动＜0.0015g，低于15Hz | ||||
QVI SNAP™ may be the most productive machine in your shop. SNAP makes complex measurements easily and accurately. Simply place a part on the stage, selec the routine, and press Run.
Get the Big Picture
SNAP can measure anything within its generous 78mm field of view. Telecentric optics accurately measure parts more than 35 mm thick at the highest magnification, or up to 75 mm thick at the lowest. With 75 mm vertical stage adjustment, parts taller than 100 mm can be measured.
High Definition Video
A custom megapixel camera provides high definition video images. Native Video™ image processing lets you zoom in on any part of the field of view to isolate and measure small details with up to 50 nanometer resolution — all without moving the part.
Flexible Illumination
SNAP’s lighting package uses only cool-operating, high-brightness LEDs. With backlight for profile projection, square-on top light for looking into bores and cavities, and an 8-sector programmable ring light for highlighting surface features, it’s easy to find the perfect lighting combination for any part.
Measure-X 2D - The Ultimate in Capability
Measure-X 2D metrology software provides a full range of feature measurements with no limit on number of points or measurement steps in a routine. Programming is easy — start with CAD import, work from a sample part, or just place a part and measure. Measure-X’s unique AutoCorrelate function allows parts to be placed on the stage in any orientation — SNAP recognizes the part and measures with no operator set-up required. Just place the part and press.
| ■Measuring unit:Cast aluminum base with nickel plated stage, manually adjustable 75 mm vertical position adjustment with rotary lock ■Stage load capacity:20 Kg |
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| ■Optics:Fully telecentric ■Field of View:78 mm to 19.5 mm, in 6 digital zoom steps ■Depth of Field:75 mm, Low Mag; 38 mm, High Mag ■Camera:QVI custom digital megapixel, monochrome, pixel size 2.2 μm ■Illumination:All-LED, substage profile (green), coaxial surface (green), programmable 8-sector ring light (red, green, or combination selectable by segment) |
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■Computer:Intel Core 2 processor, 4 GB RAM @ 2.66 GHz, 160 GB HDD hard drive, Windows™7 OS,33 x38.1 x 13.3 cm (LWH) |
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| ■Software:Measure-X 2D metrology software ■Image:Native Video™ advanced image analysis, ■Processing:256 level grayscale, with 10:1 - 50:1 sub-pixel resolution |
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| Temperature ■Rated:20 ± 2° C ■Safe operating:15 - 30° C ■Power:100/240 vac ±5%, 50/60 Hz, 1Ф, 300 W |
