TEELEN XTL-302BD Light and Dark Field Upright Metallurgical Microscopy Microscopic Observation of Opaque Objects
WF10X large field of view eyepiece, 204mm × 204mm large moving range stage, three eyepiece barrel, can freely switch normal observation/polarized observation, bright field of view/dark field of view observation, suitable for opaque objects.
Teelen
XTL-302BD
Product use
The XTL-302BD upright metallographic microscope is suitable for microscopic observation of opaque objects. It adopts an excellent infinity optical system and a modular functional design concept, which can easily upgrade the system and realize functions such as polarized observation and dark field observation. The compact and stable high-rigidity main body fully reflects the anti-vibration requirements of microscopic operation. The ergonomic design makes the operation more convenient and comfortable, and the space is wider. It is suitable for microscopic observation of metallographic structure and surface morphology. It is a commonly used instrument in metallography, mineralogy, and precision engineering research.
performance characteristics
Equipped with large field of view eyepieces and long-distance flat-field achromatic objectives (without coverslips), the field of view is large and clear
Configure a stage with a large moving range, moving range: 8 "× 8" (204mm × 204mm)
Coarse fretting coaxial focusing mechanism, coarse elastic adjustable, with limit locking device, fretting grid value: 0.8μm
6V 30W halogen lamp, brightness adjustable
Triple eyepiece tube, can freely switch normal observation/polarized observation, bright field/dark field observation. 100% light transmission photography is possible
Teelen XTL-302BD Light and Dark Field Upright Metallurgical MicroscopySpecifications
| LIST | VALUE |
|---|---|
| eyepiece | Large field of view WF10X (field number of viewing) |
| Infinite flat-field color difference objective working distance | PL L5X/0.12 BD：9.70mm;PL L10X/0.25 BD：9.30mm;PL L20X/0.40 BD：7.23mm；PL L50X/0.70 BD：2.50mm；PL L80X/0.80 BD：1.25mm |
| Eyepiece tube | The three eyepieces are tilted at 30 ° for 100% light photography |
| Drop illumination system Light source | 12V50W halogen lamp, adjustable luminance |
| emitter illumination system | Built-in field of view light bar, aperture light bar, (yellow, blue, green, frosted Glass) color filter conversion device, push-pull polarizer and polarizer |
| Focusing mechanism | Coarse fretting coaxial focusing, with locking and limit device, fretting grid value: 0.7μm Accuracy 0.002mm |
| converter | Five holes (inward ball positioning) |
| stage | Mechanical stage, Dimensions: 280mmX270mm, moving range: transverse (X) 204mm, longitudinal (Y) 204mm |
Teelen XTL-302BD Light and Dark Field Upright Metallurgical Microscopy Packing list
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.