Multi Angle Spectrophotometer LMASP-T2014

Introduction

Multi Angle Spectrophotometer offers a measurement range of 0 to 200%, accurately handling low and high reflectivity surfaces. It features an integrated microprocessor system, ensuring real time data analysis without external computing. The spectrophotometer has automated sample calibration to reduce the error rate. Our multi angle spectrophotometer is made from high-quality plastic and metal materials, ensuring strength and portability for precise color measurement.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

 Multi-Angle Spectrophotometer is a compact device that quantifies color differences based on changing illumination and viewing angles. It serves a critical role in pharmaceutical and healthcare, ensuring accurate color measurement of tablets and packaging.

Specifications

Measurement Range	0 to 200%
Measure Angle	45° Receiver: 45 as - 15°, 45 as 15°, 45 as 25°, 45 as 45°, 45 as 75°, 45 as 110° 15°Receiver: 15as- 45°, 15as- 15° 15as 15°,15 as-30°,15as 45°,15 as 80° Standard: D2244, E308, E1164, E2194, E2539, DIN5033, 5036,6174,6175-1, 6175-2, 1SO 7724, 11664-4, J1545
Sensor	256 Images Element Double Array Image Sensor
Spectral Range	400 to 700nm
Wavelength Interval	10nm
Semiband Width	10nm
Measurement Geometry	12 Measurement Angles 7 Illumination Sources, 2 recievers
Measurement Aperature	Illumination Size: Φ23mm Measurement Spot: 9 × 12mm
Measurement Time	1 s for one Angle 12s for all Angles
Viewing Angle	2°and 10°
Illuminant	360 to 780 nm Xenon lamp
Optical Geometry	Reflect: D/8 Transmission: D/0
Repeatability	Standard Deviation: 0.08 % Chromaticity Value: ΔE × ab 0.02
Reproducibility	ΔE × < 0.10, ΔE × < 0.25
Illuminants	D 65, A, C, D50, D55, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10 (), F11 (TL84) F12 (TL83/U30)
Color Spaces	, , Yxy, LCh, Bxy, Lab99
Color Difference	ΔE × ab, ΔE × 94, ΔE × cmc (1:1), ΔE × 00, Δ E99, ΔE DIN6175
Inter- Instrument Error	0.18 ΔE × 00
Data Storage Capacity	Standard: 1000 Pcs Sample: 4000 Pcs
Power Consumption	3, 7V,5000 mAh
Dimensions (L × W×H)	195 × 83 × 128 mm
Weight	1kg

Features

Multiple Colorimetric Indices

UV Fluorescence Measurement

Graphical Pass/Fail Display

Non-Contact Measurement Option

Environmental Tolerance Range

FAQs

1. Can Multi Angle Spectrophotometer be integrated into automated production lines?

Yes, Multi Angle Spectrophotometers are designed with automation in mind and can be integrated into robotic arms, conveyor lines, or in-line inspection systems. These instruments often support industrial communication protocols like Ethernet, UA, or Modbus, allowing them to connect directly to PLCs or systems. Integration enables real-time color measurement during production, offering immediate feedback and reducing the risk of out-of-spec parts reaching final assembly. With automation, manufacturers can maintain high throughput, minimize human error, and optimize quality control in fast-paced environments.

2. What are the main industries using Multi Angle Spectrophotometers?

Multi Angle Spectrophotometer are used in key industries include automotive, aerospace, cosmetics, electronics, and high-end consumer goods. Any sector where visual appearance and color fidelity impact value uses these tools. Automotive relies on them for metallic and pearlescent coatings. Cosmetics brands use them to quantify pigment shift in shimmery products. In electronics, they help ensure uniform surface treatments on phones and laptops. Multi-angle devices are also used in printing and packaging for high-gloss or foil effects. They support compliance with visual appearance standards like 6175 and J1545. Demand is growing in additive manufacturing for quality assurance of aesthetic surfaces.

3. Can Multi Angle Spectrophotometers be integrated into automated QC workflows?

Yes Multi Angle Spectrophotometers are increasingly designed for full integration into digital and automated quality control (QC) systems, especially in high-volume manufacturing. This enables automated sample reading via robotic arms or conveyor-mounted systems without manual intervention, dramatically increasing efficiency and reducing variability. Data from each measurement can be instantly compared against predefined tolerances, triggering automated decisions—such as product acceptance, rejection, or process adjustments. Some instruments even offer live dashboards or alerts when deviations are detected. Integration also supports traceability, compliance reporting, and predictive maintenance. In short, this level of automation reduces operational costs, speeds up throughput, and ensures consistently high product quality.

4. How do environmental factors affect Multi Angle Spectrophotometer accuracy?

It manufactures advanced Multi Angle Spectrophotometer. Optical components are sensitive to temperature shifts, which can lead to wavelength drift or detector noise if not properly compensated. high-end instruments are equipped with temperature-stabilized optics to mitigate these effects. Stray light or external reflections can interfere with the sensor's ability to isolate color, especially on glossy or curved samples. That’s why it's important to perform measurements in controlled lighting environments or enclosed compartments. High humidity can affect sample surfaces (e.g., coatings may become tacky), skewing results. Regular device calibration, along with environment monitoring, helps maintain measurement integrity. Professional labs often install climate-controlled rooms for the most critical assessments.

5. How do illuminants affect Multi Angle Spectrophotometer readings?

Multi Angle Spectrophotometer have multiple Illuminants which simulate different lighting conditions to assess how a product’s color will appear in real-world environments. For example, D65 mimics daylight, while Special-effect pigments, such as pearlescents or interference coatings, can shift in appearance depending on the illuminant used. Multi-angle spectrophotometers equipped with multiple illuminant settings can simulate these conditions to detect metamerism—a condition where two colors match under one light but not another. By measuring under several illuminants, manufacturers can ensure visual consistency across diverse lighting environments. This is especially important for global brands, where a product might be viewed under very different lighting conditions depending on region.

6. How are Multi Angle Spectrophotometers used in supplier quality control and color communication?

Multi Angle Spectrophotometer serve as a shared standard for objective color communication between OEMs and suppliers. By using agreed-upon angles, illuminants, and tolerances, all parties can ensure that color and appearance are matched exactly—even across continents. This reduces the need for physical drawdowns, minimizes shipping costs, and speeds up approval processes. Measurements taken at supplier sites can be directly compared with reference values at labs, thanks to standardized software and calibration protocols. Many organizations also set specific instrument models or configurations to be used across their supply base.