Observation tube

Please provide the Chinese content that needs to be translated into American English.Similar to, the infinite-far sight chain three-eye scope, interpupillary distance adjustment range:50mm～76mmTwo-position spectral ratio:100：0，50：50

Just like the infinite-far sight tube with three-eyes, pupillary distance adjustment range:50mm～76mmTwo-position spectral ratio:100：0，0：100

Eyepiece

High eye point wide field flat field eyepieceSWH10X25mm(Adjustable Visibility)

High eye point wide field flat field eyepieceSWH10X23mm(Adjustable Visibility)

Objective lens

Professional Infinite Far Half-Full Apochromatic Contrast FieldMetallographic Objective5x、10x、20x、50x、100x）

Infinite working distanceFull ReplicationColorless DifferenceLight and dark scenesMetallographic Objective10X、20X、20X、50X、100X

Objective lens converter

5Adjustable aperture manual lens for bright and dark field observationConverter (with)DICSlot.

5Hole sizing typeAdjustable brightnessField lens converter (with)DICSlot

The coded objective converter integrates the microscope's hardware settings with the Omnitron image analysis software. It displays the magnification of the objective on the screen and automatically adjusts the recorded calibration values in the software when switching magnifications, eliminating measurement errors caused by forgetting to switch the software magnification..

5Kongming Hidden Scene Electric Diaphragm Converter（Electric/WithDICSlot.

Rack

Dual-use transmissive/refractive machine frame, low-hand position coarse-fine coaxial focusing mechanism, coarse adjustment stroke27mmFine-tuning accuracy0.001mmAnti-slip adjustable tension device and random upper limit device included. With platform position up and down adjustment mechanism, sample height40mm

Cargo Platform

3X2Double-layer mechanical moving platform, low hand positionX、YDirectional coaxial adjustment; Platform area240X175mmWorktop surface:135X125mmGlass Top Surface:101X101mm，Mobile Range:75mmX50mmReflective metal specimen holding plate and dual-purpose glass specimen holding plate (transparent and reflective)

Right-hand side4Inch Mechanical PlatformMobile itinerary:105mmX102mmMechanical platformX、YAxial direction adjustmentTransmittance system light shield available, with glass loading platform

Ceiling lighting system

Adaptive wide voltage, reflective light chamber, single high-power LED10WLEDWarm colors, Kola Lighting, with field stop and aperture stop, center adjustable.

Under lighting system

Adaptive wide voltage, transmission light chamber, single high-power LED10WLEDWarm colors

Converging lens

Transmission摇出式消色差聚光镜N.A0.9Variable aperture diaphragm, central adjustable

Additional Attachments

Photography & Video Accessories:1X、0.65X、0.5X  CInterface, adjustable focus.

4KHigh-definition imaging systemUSB3.0Computer Imaging System，Camera500Ten thousand600Ten thousand.1200Ten thousand.2000Please wait.

High-precision micrometer caliper, graduation value0.01mm

Software (specialized measurement systems, metallographic analysis systems, particle analysis systems, porosity analysis systems, welding measurement systems, etc.)