Shop
Magazine
%SALE%
EN / $
Language
Deutsch
English
Français
Italiano
Español
Nederlands
Currency
BGN - лв
BRL - R$
CAD - $
CHF - SFr
CZK - Kč
DKK - dkr
EUR - €
GBP - £
HUF - Ft
MXN - $
NOK - nkr
PLN - zł
RON - Lei
SEK - Skr
TRY - ₺
USD - $
✓
Your microscope specialist
✓
Over 3000 accessory items
✓
Personal support
✓
Best price guarantee
profound insights
Glossary
Telescopes
Focuser
Backfocus
Connection ( to eyepiece)
Type of build
Glossary
>
Telescopes
>
Focuser
> Backfocus
Glossary | Telescopes | Focuser | Backfocus
The position of the focus, measured from the plug connection, with the eyepiece fully retracted.
