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.
Orion Optics Losmandy-style prism rail 250mm
Prism rails, also known as dovetail bars, are primarily utilized for mounting telescopes onto astronomical mounts. Additionally, these rails serve as a platform for attaching supplementary accessories to the telescope’s optical tube, such as an internal focuser or a camera.
228.52 $ net price (non-EU countries)
Anatolii Livashevskyi
Product Manager
/ 
+48721808900
+48721808900
+48721808900
[email protected]
Description
Prism rails, also known as dovetail bars, are primarily utilized for mounting telescopes onto astronomical mounts. Additionally, these rails serve as a platform for attaching supplementary accessories to the telescope’s optical tube, such as an internal focuser or a camera.
In the realm of astronomy, there exist two prevalent standards: the relatively narrow rails pioneered by the Japanese manufacturer Vixen, and the broader Losmandy rails. Losmandy rails, measuring 3 inches in width, are chiefly employed for supporting hefty optical instruments. Moreover, borrowing from the photography domain, we encounter the Arca-Swiss standard designed for camera tripod clamping.
Most astronomical mounts adhere to either one of these standards. Medium-sized mounts and larger often feature a dual mounting saddle capable of accommodating both standards.
SPECIFICATIONS
General
Type: Prism rail
Width (mm): 75
Height (mm): 21
Length (mm): 250
Type of build: Losmandy
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.