Introduction to Nikon metallographic microscope EPIPHOT 300
The Nikon EPIPHOT 300 metallographic microscope is mainly used as an optical instrument for observing the internal structure of metals. It has functions such as bright and dark field, polarization, and DIC observation. It is equipped with a Nikon 995 digital camera and has digital photography capabilities. It can also capture 4 × 5 inch film and 135mm film. The Nikon EPIPHOT 300 combines an excellent parametric optical system with unparalleled comfort in operation and rock solid stability. Add this fully functional photomicrographic product, along with the imprint of scale, and you have a state-of-the-art instrument that provides the highest optical performance.

Characteristics of Nikon metallographic microscope EPIPHOT300
1. Advanced scientific metallographic microscope, observation methods include bright field, dark field, polarization DIC
2. Infinite optical system, excellent optical imaging quality
3. Hinged eyepiece, large field of view
4. Objective 5X, 10X, 20X, 50X, 100X, 150X are optional, and the objective independently eliminates chromatic aberration and spherical aberration
5. Multiple photography expansion interfaces that can simultaneously connect cameras, 135 cameras, digital cameras, etc
6. 2.5x zoom from 0.8x to 2x
7. Observation of Differential Interference DIC
8. Dark field observation
9. Simple polarization observation
10. Mingchang Observation

Immunofluorescence observation
This observation method detects specimen substances in the form of fluorescent images and identifies them effectively.

Simple polarization observation
Used for analyzing optical properties such as isotropy and anisotropy, this observation method allows for comparative observation with polarized color extraction methods. Ideal observation conditions and detection of fatigue stress in crystals such as metals.

Operator friendly design
Comfortable and easy to operate are important design considerations. The lowered stage (71mm/2.8in. lower than previous models) and the universal stage treatment allow the stage to be manually raised in a fixed position, which facilitates smooth operation. The automatic adjustment process of the built-in chain aperture stop, along with the ergonomic main control located nearby, creates a comfortable operating environment.

Dark field observation
This observation method involves observing and photomicrographing defects with low reflectivity, irregular surfaces, horizontal differences, or samples that are large and difficult to observe in bright fields.

Observation of Differential Interference DIC
This observation method can capture subtle violations and interference color defects, and demonstrate that the three have a three-dimensional form. It can represent very small tilted acknowledgements (differential coefficients) compared to vastly different differences, and this observation method can detect subtle differences in height.

Stable and reliable
The front of the car and the stage, the low-key design of the rear support, and the fire water gun focusing system are all super stable and very sturdy instruments
Mask imprint option
Due to the mask being inserted at the position of the main image plane, the micrometer remains unaffected by the surface condition of the sample and is observed as a key fine. Austenitic scratch plates and grids can also be printed.

Built in Photomicrograph system
License for both 35mm and 4x5 inch microphotography format. 60%, comprehensive average automatic exposure, microscopic photography is possible.

Refer to Infinite Correction Optical System
An ideal optical system that combines infinite correction with greater system flexibility in the design of the famous Nikon optical parameters. The result is sharp and clear images that you can rely on

2.5x zoom from 0.8 to 2x
The magnification changes are applicable to both observation and microscopic photography. Zoom dial clicks at 1.0x, 1.25 stops, and 1.5x magnification, allowing you to change and clear the magnification of your eyes for the sample.

Mingchang Observation
This is the most commonly used observation method and utilizes differences in reflection to obtain samples of natural colors and shapes.

Technical specifications of Nikon metallographic microscope EPIPHOT 300