热线:(86)-186-0049-7749
邮箱:info@linkenergy.cn
QQ :2944149229
电话:(86-25)-8622-2679
传真:(86-25)-8653-2679
地址:Room 711-498, No. 116, Suo Street, Jianye District, Nanjing China 210000
Leica white light confocal interference microscope Leica DCM8, which adopts a new non-contact three-dimensional optical surface measurement technology, combines high-definition Confocal microscopy and interferometry technology, is a dual core system with multi-function and rapid 3D surface measurement, provides a one-stop solution for all measurement and observation tasks in high-precision surface analysis, and greatly improves the work efficiency.
One click mode selection, precise software, and high-resolution confocal scanning technology without moving parts ensure users achieve ultra fast analysis operations.
The system can be configured through various specifications of Leica objectives, electric stage, and lens barrel to be fully applicable to the sample. To meet the document creation needs of customers, Leica DCM8 includes one high-definition CCD camera and four LED light sources (RGB and white) to provide vivid true color imaging effects.
订购热线:(86)-186-0049-7749
| Leica White Light Confocal Interference Microscope - Leica DCM8 Performance | ||||||||
| • Adopting a new non-contact 3D optical surface measurement technology • Provide both bright and dark field modes with excellent accuracy and repeatability • Multiple functions and high accuracy meet your special surface measurement requirements • Lateral resolution, slope resolution, and imaging via High Definition (HD) confocal microscopy • Achieve high-quality longitudinal resolution of up to 0.1nm through high-definition interferometry technology • Convenient image capture through light and Dark-field microscopy • Four RGB high-definition color imaging LEDs for a wider range of applications • Three methods can be used to measure thin films with different thicknesses • Configuration and objective suitable for observing samples • Fast, simple, durable, time-saving and labor-saving, saving funds, achieving accurate results • No need to prepare samples and switch instruments • Digital high-definition confocal scanning is fast and reliable • Quickly capture large surfaces through large field of view and morphology stitching • Intuitive 2D and 3D software suitable for data collection and analysis |
| |||||||
| Leica white confocal interference microscope - Leica DCM8 technical parameters | ||||||||
| system | Leica DCM8 Technical Parameter | |||||||
| measuring principle | Non contact 3D dual core optical imaging profilometry (confocal and interferometric measurement) | |||||||
| function | HD imaging, HD 3D topography, contour, coordinates, thickness, roughness, volume, Surface finish, spectral analysis, chromatographic analysis, etc | |||||||
| Contrast mode | High definition confocal, high-definition interferometry (PSI, ePSI, VSI), high-definition bright field color, bright field, dark field, real-time high-definition RGB confocal | |||||||
| Sample height | Standard type: 40mm; Including adjustable columns: 150mm high; Higher sample height available upon request | |||||||
| objective | Under confocal, bright and dark field modes, the magnification ranges from 1.25X to 150X; In interferometric measurement mode, the magnification is 5X to 50X | |||||||
| Nosepiece | 6-position manual objective turntable/6-position electric objective turntable | |||||||
| Scanning range of stage (X, Y, Z) | Vertical: Z=40mm; Horizontal: XY=100x75mm (standard) or=300x300mm, larger stage available upon request | |||||||
| Vertical scanning range | confocal 40mm,PSI20μm、ePSI100μm、VSI10mm | |||||||
| lighting | LED light source: red (630nm), green (530nm), blue (460nm), and white | |||||||
| acquisition | CCD black and white sensor: 1360x1024 pixels (full resolution); Black and white 35FPS | |||||||
| Sample reflectance | 0.1%-99.99% | |||||||
| Size and Weight | Length x width x height=573x390x569mm; Weight: 48kg | |||||||
| working conditions | Temperature: 10 ℃ to 35 ℃; Relative humidity (HR) < 80%; Altitude < 2000m | |||||||
| Vibration isolation | Active or passive | |||||||
| Reproducibility (50X magnification) | Confocal/VSI: error=0.003 μ M (3nm); PSI: Error=0.16nm (0.00016 μ M) | |||||||
| Accuracy (20X magnification) | Open loop: relative error<3%; Closed loop: error<20% | |||||||
| Confocal mode | ||||||||
| Zoom time | 1.25X | 2.5X | 5X | 10X | 20X | 50X | 100X | 150X |
| Numerical Aperture | 0.04 | 0.07 | 0.15 | 0.3 | 0.5 | 0.9 | 0.95 | 0.95 |
| field(μm) | 14032x10560 | 7016x5280 | 3508x2640 | 1754x1320 | 877x660 | 351x264 | 175x132 | 117x88 |
| Optical resolution(X/Y)(μm) | 35 | 20 | 0.94 | 0.47 | 0.28 | 0.16 | 0.14 | 0.14 |
| vertical resolution(nm) | <3000 | <350 | <150 | <30 | <15 | <5 | <2 | <2 |
| Typical measurement time | 3-5s | |||||||
| Interference measurement mode | ||||||||
| Zoom time | - | - | 5X | 10X | 20X | 50X | - | - |
| Numerical Aperture | - | - | 0.15 | 0.3 | 0.5 | 0.5 | - | - |
| field(μm) | - | - | 3508x2640 | 1754x1320 | 677x660 | 351x264 | - | - |
| Optical resolution blue light(X/Y)(μm) | - | - | 0.94 | 0.47 | 0.35 | 0.28 | - | - |
| Optical resolution white light(X/Y)(μm) | - | - | 1.12 | 0.56 | 0.42 | 0.33 | - | - |
| vertical resolution(nm) | - | - | PSI<0.1;ePSI<1.0;VSI<3.0 | - | - | |||
| Vertical scanning speed(μm/s) | - | - | VSI/ePSI:2.4-17μm/s | - | - | |||
| Typical measurement time | - | - | PSI:3-6s;VSI:10s;ePSI:30s | - | - | |||