PA300 double analytical iron spectrometer

NNMM-820TRF transreflective occulting field metallographic microscope

Microscope technical parameter

1. Optical system：infinity optical system 

2. Total magnification：50X - 1000X 

3. Hinged triocular observation cylinder, 30 degrees tilt, 360 degrees arbitrary rotation, always keep the image synchronization clear, large pupil distance adjustment range 48-75mm, soil 5 degree of sight can be adjusted to ensure the system of focus. The front of the barrel can be rotated up 180 degrees to raise the horizontal height of the eye point, which is comfortable for users of different heights. Built-in anti-mildew to prevent the growth of mold in humid and sultry environment. With standard interface, can be connected to digital camera or professional digital camera. 

4. Large field of view eyepiece：EW10X/22, field of view diameter of 22mm, wider observation range. 

5. Infinite flat field achromatic occulting field metallographic professional objective 

5X/ 0,12 /∞/- (BF/DF) (light and dark field sharing) WD二 12mm 

10X/0. 25/∞/- (BF/DF) (light and dark field sharing) WD二 I d 0mm 

20X/0.40/∞/0 (BF/DF) (light and dark field sharing) WD二4. 30mm 

50X/0.75/∞/0 (BF/DF) (light and dark field sharing) WD二0.32mm

100X/0. 80/∞/0 (BF/DF), dry mirror, (light and dark field sharing) WD二2mm Maximum specimen height：30mm

6. Reflective lighting： external light box 24V100W Halogen lamp, continuously adjustable brightness, Kohler lighting system, aspherical light collector blue, green, yellow color filter and frosted glass 7. Light and dark field device：built-in light and dark field switching rod, toggle rod. 

8. Transmission lighting：external light box 24V100W Halogen lamp, continuously adjustable brightness, Kohler lighting system, and blue glass filter. 

9. Light source switch：one key switch up and down light source, simple and durable, easy to operate, 

10. Swing condenser：NAO. 9/0. 25 blue filter 

11. Low coarse trimming coaxial, stroke 30mm, minimum reading value of fine tuning 0. 001mm, coarse moving stroke 37. 7mm per turn, micromoving stroke 0. 1mm per turn, with limiting device (to prevent the stage from rising too high slice to damage the lens and coarse adjusting torque adjustment device (coarse fine-tuning elastic adjustable) 

12. Converter：five-hole converter, inward type, ball positioning, to prevent breath pollution lens, with DIC slot 

13. Double-layer mechanical mobile stage, right hand coaxial low operation X\Y movement, area 186X138mm moving range 74X50mm, load plate, slide, platform glass parts can be freely loaded and unloaded. 

14. T-shaped base, high stability, easy to handle；Integrated reflective lighting device built-in fixed center adjustment mechanism to prevent improper operation affect the use.

Cameras and imaging software 

1.1/2.3-inch color CMOS chip with a maximum resolution of 16 million pixels (4640x3506)；Real-time frame rate：6.0@4648x3506；15.0@2304xl750；30.0@1536xll685, data interface type：USB3. 0/ compatible with USB2. 0 imaging software

2. Image collection：Supports TWAIN and DSHOW interfaces, intuitive interface, easy operation; 

3. Exposure control：automatic and manual, add notes on the image and other functions； 

4. Powerful image editing and measurement function, can adjust brightness, contrast, but also has image copy, cut, rotation, flip and other functions；It can add ruler function, enlarge the proportion relationship, ruler position, thickness, font size, font, color and other arbitrary choices；Can be measured straight and output the measurement results to EXCEL, 4，automatic jigsaw and depth of field extension (EFI) processing, you can do large image Mosaic of multiple adjacent fields of view, easy to obtain high-resolution large-field images； 

5. Quick experiment report based on WORD template：one-click experiment report production, you can directly generate experiment report from camera, image file, experiment report template users can define and edit in WORD.