NS820 Φ4mm Small Aperture Handheld Spectrophotometer with d/8 Geometry and 400-700nm Range
Price:
$1980-$2200/ Piece
MOQ:
1
Delivery Time:
3-7 days
Brand:
HiYi
Product Description
Product Overview
The NS820-NH8X Series Spectrophotometer with Φ4mm small aperture offers professional color measurement capabilities for specialized applications. This handheld instrument features d/8 geometry with Φ58mm integrating sphere and delivers high accuracy with DeltaE*ab 0.04 repeatability.
Key Features
- Ergonomic design with 3.5-inch capacitive touch screen
- d/8 geometrical optics structure compliant with CIE, ISO, ASTM, DIN standards
- Multiple light source modes and color systems
- High repeatability ΔE*ab within 0.04
- Large storage capacity for 1000 standards and 15,000 samples
- Φ58mm oversized integrating sphere for precise light homogenization
- 15° oblique angle screen optimized for human eye observation
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | NS820 Small Aperture Handheld Spectrophotometer |
| Illumination/Observation | d/8 (diffused illumination, 8-degree viewing angle) |
| Integrating Sphere Size | Φ58mm |
| Light Source | Combined LED sources |
| Wavelength Range | 400~700nm |
| Measuring Aperture | Φ4mm |
| Color Space | CIE LAB, XYZ, Yxy, LCh, CIE LUV, LAB&WI&YI |
| Color Difference Formulas | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*cmc(l:c), CIE2000ΔE*00, ΔE(h) |
Applications
Ideal for color transfer and matching systems across multiple industries including plastics, electronics, painting, ink, textile, printing, automotive, medical, cosmetics, food, and research laboratories.
Frequently Asked Questions
What is a Spectrophotometer used for?
A spectrophotometer is a scientific instrument used in research and industrial laboratories for measuring light intensity as a function of wavelength, commonly applied in physics, molecular biology, chemistry, and biochemistry research.
What are the main applications of spectrophotometry?
Spectrophotometry deals with visible light, near-ultraviolet, and near-infrared light measurement, essential for color analysis and quality control in various industrial processes.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing HiYi Technology Co., Ltd
Location
Room 1302,Yufei Building, 42 Dongzhimenwai Street, Dongcheng District, Postcode:100027 Beijing,China
Contact Person
Lisa Niu