Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.
William Optics Focusing Mask Bahtinov 172-235mm
The etched pattern on these masks forms a diffraction structure that shines approximately three times brighter compared to traditional metal masks. As a result, our acrylic glass masks yield a clearer diffraction pattern, facilitating focusing even with fainter stars.
158.7 $ net price (non-EU countries)
Anatolii Livashevskyi
Product Manager
/ 
+48721808900
+48721808900
+48721808900
[email protected]
Description
Introducing our latest focus masks crafted from optical acrylic glass, boasting an impressive 92% transparency.
The etched pattern on these masks forms a diffraction structure that shines approximately three times brighter compared to traditional metal masks. As a result, our acrylic glass masks yield a clearer diffraction pattern, facilitating focusing even with fainter stars.
SPECIFICATIONS:
General
Colour: Translucent
Material: Acrylic
Diameter (mm): 172-235
Type: Masks
Type of Build: Focusing Mask
Data sheet
Official permits of the Ministry of Development and Technology
Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.