M52 Non Rotating Helical Focuser with 48mm free diameter
(Gross prices are calculated with 19% or 7% VAT. If your country-specific VAT is higher, we take over LACERTA GmbH the additional tax costs)
Type: Helical Fokussierer free light diameter: 48mm (M52x1) light pass: 30-70mm
Shipping weight: 1kg (Shipping costs) Availability
(The stock is for information only and includes items that have already been reserved) Wien:
only 1 Stk.
Non Rotating Helical Focuser with M52 connection
The advantage of this helical focuser is the fine adjustment with high precision, combined with little height.
M52x0.75 threads on both sides
48 mm clear aperture
minimum optical height 25 mm
30 mm focussing range (max. optical height 55mm)
can be used as a variable M52 extension for 2" focuser
distance indicator with 0.1mm scale for reproducible focusing