Precision Optical Microscope

Precision optical microscopes utilize visible light and lens assemblies to magnify tiny objects, forming enlarged images through the combination of objective and eyepiece lenses. They are used to observe microscopic features such as material surface morphology, fiber structures, and pigment dispersion. In coating testing, they can analyze coating uniformity, while in the paper industry, they are employed to examine the interweaving state of fibers.
Selection
Determine the magnification range based on the observed sample size, taking into account resolution and depth of field requirements. Match the lighting method to the sample characteristics, with reflected light suitable for opaque materials and transmitted light for thin film samples. Pay attention to mechanical stability and ease of operation, and select the corresponding functional configuration according to the budget.

Terms

Standards

Instruments

Infinity Optical inspection system and Modular function design can realize polarization and dark field observation; Coarse fretting coaxial focusing system fretting grid value of 2 μ m, guide column lifting device to adapt to different Film thickness workpiece detection needs.

$ 2252.00

Optical inspection system with infinity, 40X-1000X magnification range and N.A.1.25 Abbe condenser, support digitalization observation and a variety of auxiliary equipment expansion.

$ 2060.00

Optical inspection system with infinity, support 40X-1600X magnification range, with Abbe condenser and coaxial focusing mechanism, can realize high-resolution real-time observation and digital storage function.

$ 1213.00

Infinity Optical inspection system provides high resolution images, equipped with six hole objective converter and N.A.1.1 Abbe condenser, supports autofocus and multiple Observation methods, magnification 40X-1000X.

$ 11660.00

Optical inspection system with infinity, phase contrast condenser and 5 million pixel CMOS camera, support 40X-1600X magnification, geometric measurement analysis function.

$ 3147.00

Optical inspection system and Modular design can be used to upgrade the functions of polarization and dark field observation; coarse fretting coaxial focusing system fretting grid value of 2 μ m, cylindrical roller guide drive to ensure smooth lifting, suitable for different Film thickness workpiece detection.

$ 6012.00

Optical inspection system with infinity, 40X-1000X magnification range, 5 million pixel CMOS camera and coaxial focusing mechanism for vertical lighting and fluorescent device expansion.

$ 1758.00

Optical inspection system to improve imagery mass, working distance up to 20mm, support a variety of observation methods, magnification 40X-1000X, to meet different experimental needs.

$ 787.00

Optical inspection system with infinite distance provides clear imagery; ultra-long working distance concentrating system up to 70mm, supports high culture dish observation; compact and stable main body design, effective vibration protection.

$ 2746.00

Infinity Optical inspection system, support a variety of Observation methods, equipped with six-hole objective lens converter and N.A.1.1 Abbe condenser, magnification 40X-1000X, easy and flexible operation.

$ 10449.00

Infinity Optical inspection system and Modular design are adopted, stress-free long working distance flat field objective is equipped, the fretting grid value is 2 μ m, the rotating stage has 360 ° scale, and the polarizing observation device is flexibly moved in and out of the optical path.

$ 2300.00

Heavy-duty stainless steel structure ensures stable support, equipped with 3 strong magnets for firm adsorption, maintaining the vertical state of Microscope, suitable for various metal surface fixing needs.

$ 339.00

Equipped with UIS Infinity Optical inspection system, supports phase contrast observation and dark field function, magnification 40X-1600X, uses 6V/20W halogen lamp Kohler lighting, expandable fluorescent and vertical lighting device.

$ 3449.00

Optical inspection system with infinite distance, equipped with phase contrast condenser and variable light bar, magnification 40X-1600X, support phase contrast objective and brightfield observation, expandable fluorescence and other auxiliary devices.

$ 2239.00

Optical inspection system with infinite distance, long working distance flat-field objective with non-stress, fretting grid value of 2 μ m, 360 ° adjustable rotating stage, support polarization observation and microphotography.

$ 2429.00

Articles

Standard Test Method for Measuring Optical Haze of Transparent Coated Films Using a Haze Meter
This article introduces the standard method for measuring the optical haze of transparent coated films using a haze meter. First, the instrument must be calibrated according to the standard, and the sample needs to be conditioned in a constant temperature and humidity environment. The measurement involves four steps, including air zeroing, measuring total transmission and scattered light flux, and finally calculating the haze value.
Application of Laboratory Coating Machines in the Coating of Optical-Grade PET Anti-Reflection Coatings
This article discusses the application of laboratory coating machines in the preparation of anti-reflective coatings on optical-grade PET substrates. By controlling parameters such as coating speed and gap, the coating machine enables precise adjustment of coating thickness, thereby enhancing light transmittance and reducing reflection.
Haze Transmittance Meter for Evaluating Optical Clarity of Contact Lenses
This article introduces how a haze transmittance meter is used to evaluate the optical clarity of visual correction products such as contact lenses. Haze refers to the blurriness caused by light scattering, while transmittance reflects the material's ability to transmit light. Together, these two factors determine clarity.
Transmittance Tester Measures the Clarity of Optical Films
This article introduces how to use a transmittance tester to measure the clarity of optical films. Clarity refers to the fidelity of imaging after light passes through the film. The tester is based on the principle of light transmission, calculating the clarity value using a formula by measuring the intensity of parallel transmitted light and scattered light.
Comparison of Selection Parameters for Stylus and Laser Roughness Measuring Instruments
Stylus-type roughness measuring instruments perform contact scanning to measure two-dimensional profile parameters in accordance with standards such as ISO 4287, while laser-based instruments utilize non-contact optical principles and refer to ISO 25178.
The coating machine applies an anti-reflection coating on the surface of optical lenses.
A coating machine is a precision device used for depositing anti-reflection coatings on the surface of optical lenses. Based on the principle of light interference, it forms a thin film of specific thickness on the lens surface through physical or chemical methods to reduce light reflection and enhance light transmission performance.
Multilayer functional films are constructed by layer-by-layer coating using a coating machine.
This article introduces a method for preparing multilayer functional films using a coating mechanism. By sequentially coating different materials layer by layer, it enables precise control over the thickness and structure of each layer, thereby adjusting the optical, electrical, and other properties of the films.
Haze meter for detecting haze and light transmittance of optical-grade resin
This article introduces the basic concepts, measurement principles, and practical applications of haze and light transmittance in optical-grade resin materials.
Haze meter detects the transparent scattering characteristics of optical coatings.
This article introduces how a haze meter detects the transparency and scattering characteristics of optical coatings. Optical coatings are used in fields such as displays and packaging, where their transparency and scattered light can affect product performance.
Paper Whiteness Tester Measures CIE Whiteness
This article explains how a paper whiteness meter measures CIE whiteness. Whiteness is a crucial optical indicator for evaluating paper quality. Traditional methods rely on subjective judgment, while modern instruments provide objective data by simulating standard lighting conditions.
Laser particle size analyzer analyzes particle size distribution of paint pigments.
This article introduces the application of laser particle size analyzers in analyzing the particle size distribution of paint pigments. It mentions that the particle size distribution of pigments affects the optical properties, stability, and rheological characteristics of coatings.
Coating Distinctness of Image (DOI) Meter Evaluates Surface Imaging Clarity
The Coating Distinctness of Image (DOI) meter is an optical instrument used for quantifying the imaging clarity of coating surfaces. It analyzes the reflection of standard patterns on the coating, measuring the ratio of specular reflection to diffuse reflection to obtain an objective DOI value.
Principle and Application of Whiteness Meter in Measuring Coating Whiteness
A whiteness meter quantifies the whiteness of paint samples by simulating human perception of white, measuring the diffuse reflectance of light—particularly in the blue wavelength range—and converting it into a numerical whiteness value. It employs standardized optical configurations and mathematical models, such as the Ganz formula, to assess the brightness and chromaticity of coatings.
Three-angle gloss meter for evaluating coatings with different gloss levels
Glossiness is a key indicator for evaluating the optical properties of a surface, defined as the ratio of the reflected luminous flux to the incident luminous flux, typically expressed as a percentage or in gloss units.
Difference between dual-beam and array spectrophotometers
This article aims to systematically elucidate the core differences between double-beam and array-type spectrophotometers in terms of working principles, optical structures, performance characteristics, and applicable scenarios, providing clear technical references for professionals in related fields.