Multi Angle Spectrophotometer LMASP-T2011

Introduction

Multi Angle Spectrophotometer features storage capacity of 1000 standard reference and 4000 sample measurements, enabling efficient data management. It has xenon lamp illumination, providing stable and high-intensity light across a wide spectrum. The spectrophotometer has automated sample calibration option for reducing the error rate. Our multi angle spectrophotometer features low inter-instrument error, ensuring minimal color variation between devices.

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 combines optical sensors and angle-specific detection to provide detailed color analysis for advanced material surfaces. It supports wide range of applications in print and packaging industry for precise printing on packaging material.

Specifications

Data Storage Capacity	Standard: 1000 Pcs Sample: 4000 Pcs
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 Pitch	10nm
Semiband Width	10nm
Measurement Range	0 to 600 %
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
Measurement Geometry	12 Measurement Angles 7 Illumination Sources, 2 recievers
Power Consumption	7 V,5000 mAh
Dimensions ( L × W×H)	195 × 83 × 128 mm
Weight	1kg

Features

High spectral resolution

Fast Measurement Time

Multiple Aperture Sizes

UV-Visible capability

User Access Control

FAQs

1. How does Multi Angle Spectrophotometer assist in quality control?

Multi Angle Spectrophotometer captures color variations from different viewing angles, providing a comprehensive assessment of a material's appearance. This is particularly important for coatings with metallic or pearlescent pigments, where color can shift based on the angle of observation. By analyzing these variations, manufacturers can ensure that products meet consistent quality standards. It allows for the detection of subtle defects or inconsistencies that might not be visible under standard lighting conditions. Implementing multi-angle measurements in quality control processes helps in maintaining uniformity across production batches. This leads to reduced rework and waste, optimizing production efficiency. Ultimately, it enhances customer satisfaction by delivering products with consistent and accurate color appearances.

2. What is the role of Multi Angle spectrophotometer in the cosmetics industry?

Multi Angle Spectrophotometer is vital for assessing the appearance of products like lipsticks, foundations, and nail polishes. These products often contain shimmer or pearlescent pigments that exhibit different colors when viewed from various angles. Multi-angle measurements help in quantifying these effects, ensuring that the product's appearance aligns with brand standards. It also aids in color matching during product development and manufacturing, ensuring consistency across different batches. By capturing the full range of color variations, manufacturers can predict how the product will appear under various lighting conditions. This capability is crucial for meeting consumer expectations and regulatory requirements. Overall, multi-angle spectrophotometry enhances the precision and quality of cosmetic products.

3. What is the difference between gloss and color variation in Multi Angle Spectrophotometer?

It supplies advance Multi Angle Spectrophotometer. Gloss and color variation, though both related to appearance, are distinctly different. Gloss refers to how much light is reflected directly off a surface, giving it a shiny or matte look, while color variation describes how the actual hue and saturation of a surface change when viewed from different angles. Multi-angle spectrophotometers help distinguish these effects by measuring reflected light across several geometries. This is especially important for effect finishes, where color changes might be mistaken for gloss differences. By analyzing these aspects separately, manufacturers can gain a deeper understanding of both the visual and physical properties of a material’s surface and achieve better control in production and quality assurance.

4. 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.

5. How does ambient lighting affect multi angle color measurements in Multi Angle Spectrophotometer?

It manufactures premium Multi Angle Spectrophotometer with advanced features. To ensure accurate results, most instruments are designed with enclosed measurement chambers or use shielding to block out stray light. Additionally, measurements should be conducted in controlled environments with stable lighting and temperature conditions. Inconsistent lighting is particularly problematic for dark or matte samples where low reflectance increases sensitivity to external interference. Following manufacturer-recommended environmental settings and calibrating under consistent conditions helps eliminate these risks.

6. Can user use Multi Angle spectrophotometers on curved or textured surfaces?

Yes, Multi Angle Spectrophotometers are typically designed for flat, uniform samples, but with proper sample holders, alignment tools, or robotic positioning systems, measurements on complex geometries can be reliably performed. For curved surfaces like automotive parts, special jigs or fixtures ensure the sensor maintains the correct orientation. Textured surfaces can scatter light irregularly, so it’s important to use repeatable methods and potentially average multiple readings. Some advanced models also include laser targeting or vision-assisted alignment to enhance accuracy on challenging surfaces.