Beijing HiYi Technology Co., Ltd
Beijing HiYi Technology Co., Ltd
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| Product number | YD5050 |
| Lighting method | 45/0 (45 ring uniform illumination 0° reception); in line with ISO 5-4, CIE No.15 |
| Lighting source | Combination LED light source, UV light source |
| Spectroscopic method | Concave grating spectroscopy |
| sensor | 256 pixel dual array CMOS image sensor |
| Measurement wavelength range | 400~700nm |
| Wavelength interval | 10nm |
| Half bandwidth | 10nm |
| Measurement condition | Compliance with ISO 13655 measurement conditions: M0 (CIE light source A) M1 (CIE light source D50) M2 (excluding UV illumination) M3 (M2 + polarizing filter) |
| Density standard | ISO Status T, E,A,I |
| Measuring caliber | Customized single caliber: Φ2mm, Φ4mm, Φ8mm are optional |
| Color space | CIE LAB,XYZ,Yxy,LCh,CIE LUV,HunterLAB |
| Color difference formula | ΔE*ab,ΔE*94,ΔE*00,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE(Hunter) |
| Observer perspective | 2°/10° |
| Observation light source | A,C,D50,D55,D65,D75,F2,F7,F11,F12,F1,F3,F4,F5,F6,F8,F9,F10(TPL5) |
| measure time | About 1.5s |
| Difference between stations | ΔE*ab within 0.18 (except BCRA series Ⅱ 14 color plates measured average value-M3) |
| measurement method | Single measurement, average measurement (2~99 times) |
| size | Length X width X height=184X77X105mm |
| weight | About 600g |
It is widely used in ink printing, film processing, textile printing and dyeing, plastic electronics and other industries for accurate color measurement and quality control. It is widely used in scientific research institutions, quality inspection institutions, and laboratories; it is especially suitable for optical density and dot increase in ink printing Accurate measurement and quality control of other indicators.
