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The objective is designed for observations in transmitted polarized light. The special optics of the strain-free polariz...

The objective is designed for observations in transmitted polarized light. The special optics of the strain-free polariz...

The objective is designed for observations in transmitted polarized light. The special optics of the strain-free polariz...

The 1.5x auxiliary objective lens increases the magnification of a stereoscopic microscope while reducing the working di...

Our ASI GT camera range includes all the great features and performance of our original cameras but now i...

Οι δακτύλιοι Τ Hyperion της Baader σας δίνουν τη δυνατότητα να συνδέσετε οποιαδήποτε ψηφιακή φωτογραφική μηχανή, κάμερα...

ZWO has released a new 3-inch 0.7× full frame reducer that is compatible with the FF107APO and FF130APO telescopes. It h...

The eyepiece with a scale is used for measuring the size of samples and their structures in linear units: millimeters or...

The Takahashi FC-100DF apochromatic refractor is designed around a fluorite doublet at F/7.4. Its use remains very versa...

The Takahashi FC-100DF apochromatic refractor is designed around a fluorite doublet at F/7.4. Its use remains very versa...

Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the ne...

The FL55ss is a high-performance, top-of-the-range fluorite apochromat that produces razor-sharp images of the night sky...

The 20x metallurgical objective has a long working distance of 8.8mm. Objects of study may have a pronounced topography...

The 40x metallurgical objective has a long working distance of 3.98mm. Objects of study may have a pronounced topography...

The 50x metallurgical objective has a long working distance of 3.68mm. Objects of study may have a pronounced topography...

The 60x metallurgical objective has a long working distance of 2.08mm. Objects of study may have a pronounced topography...

The 80x metallurgical objective has a long working distance of 1.25mm. Objects of study may have a pronounced topography...

The 100x metallurgical objective has a long working distance of 0.40mm. Objects of study may have a pronounced topograph...

The 10x metallurgical objective has a long working distance of 5mm. Objects of study may have a pronounced topography, e...

Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the ne...