About us
|
Contact
|
Terms
|
Login
Home
Telescopes
Telescope accessories
Binoculars
Planetaria
Media
More about astronomy
Other products
Advice & Help
Top Offers
Celestron FirstScope gift idea
Omegon Telescopes for beginners
New: Omegon Dobson telescopes
User
Beginner
Advanced
Experienced amateurs
Type of build
Achromats
Apochromats
Cassegrains
Maksutovs
Maksutov-Newtonians
Newtonians
Schmidt-/ACF-Cassegrains
Solar telescopes
Price class
< 100 €
100 - 200 €
200 - 300 €
300 - 500 €
500 - 1000 €
1000 - 2000 €
2000 - 5000 €
> 5000 €
Brands
Meade
Celestron
Skywatcher
Omegon
Vixen
William Optics
GSO
Bresser
Orion
Eyepieces
Omegon ED eyepiece
Omegon SWA eyepiece
Omegon LE Planetary
Baader Hyperion eyepiece
William Optics eyepiece
Zoom shot eyepiece
Eyepiece sets and suit-case
Filters
Moon & polarizing filters
Colour filters
Nebulae filters
Sun filters
Filter wheels & filter sliders
Mountings
Alt-azimuth mountings
Equatorial mountings
Go To-mountings
Astrophotography
Webcams & USB eyepieces
CCD-cameras
Adaptors & digicam clamps
T-Adaptors
Camera mounts
Piggyback camera mounts
Tube clamps
Other camera mounting options
Miscellaneous
Prisms & diagonal mirrors
Erecting lenses
Barlow lenses
Adaptors
Finder scopes
Motors & controls
Binocular viewers
Carrying pouches & covers
Dew shields
Brands
Omegon
Baader Planetarium
TeleVue
William Optics
Meade
Celestron
Vixen
Lumicon
JMI Telescopes
Top in price / performance: Omegon
Classical roof prism binoculars
Low-price pocket binoculars
Zoom binoculars
Astro binoculars
Hunting binocular
Marine binocular
Compact binocular
Lorgnette
Popular Categories
10x42 Roof prism glasses
8x42 Roof prism glasses
8x32 Roof prism glasses
7x50 Porro prism glasses
8x56 Porro prism glasses
Monocular
with Zoom function
with Image stabilizer
Binocular accessories
Area of Application
Hunting
Astronomy
Bird watching
Travel and sports
Sailing
Theatre
Price class
under 20 €
20 to 50 €
50 to 100 €
100 to 200 €
200 to 500 €
500 - 1.000 €
over 1.000 €
Brands
Omegon
ZEISS
Leica
Swarovski
Steiner
Kowa
Vixen
Meopta
Celestron SkyScout - the innovative hand planetarium
Celestron SkyScout English
Accessories for the SkyScout
Traditional planetaria
Bresser Home planetarium junior
Vixen Planetarium
Design planetaria from Columbus
Baader Planetarium
Astro books
Astro-books for beginners
Observations
Astrophotography
Others
Star charts
Omegon Star chart Planisphere
Sky Publishing Sky & Telescope's Star Wheel
Orion Star Target
Atlases
Willmann-Bell Atlas Uranometria 2nd Edition 3 Book Set
Sky Publishing Sky Atlas 2000.0, 2nd Edition Deluxe Laminated Version
Software
Celestron Softwares
Diffraction Limited
United Soft Media Softwares
Calendars
Astronomy Calendars
Posters
Deep Sky
Solar system
Canvas prints
Planet Earth
Nature
Other
Astro Globes
Mini Sky Illuminated Globe
Moon globe
Sky illuminated globe
Useful products for observations
Clothing & accessories
Digital & analog compasses
Seats
Lamps
Observatories
Miscellaneous
Kits
Meteorites
Purchase vouchers
Coupon at a value of 25 euro
Coupon at a value of 50 euro
Coupon at a value of 100 euro
Coupon at a value of 200 euro
Coupon at a value of 500 euro
Coupon at a value of 1000 euro
Optic
Spotting scopes
Microscopes
Night vision devices
Rangefinders
Magnifying glasses
Terrestrial viewing scopes
Brass telescopes
Pocket telescope
Tripods & Mounts
Monopods
Tripods
Tabletop tripods
Window mounted tripods
Globes
Table model
Foot-stand model
Classic & elegant
Modern & futuristic
Rustic-style & natural
Maps
Worldmaps
Continents
Countries
USA maps
Regions
Zip-code maps
Other
Accessories for maps
Miscellaneous
Weather stations
Shopping cart
is empty
Products:
Home
>
Telescope accessories
> Focusers
Manufacturers:
Ertl Elektronics
Reset all filter settings
Products 1 - 2 of 2
Sort by:
Relevance
min. Price
max. Price
Alphabetical
Per page:
12
24
48
Ertl Elektronics USB motor focus
$ 124.00
ready for shipping in
3-5 weeks
Ertl Elektronics Bluetooth motor focus
$ 136.00
ready for shipping in
3-5 weeks
Products 1 - 2 of 2
Sort by:
Relevance
min. Price
max. Price
Alphabetical
Per page:
12
24
48
What are you
looking for?
Products
Telescope accessories
(3)
Focusers
(2)
Motors & Controls
(2)
Show main categories
Manufacturer
Ertl Elektronics
(2)
10 Micron
(1)
Artesky
(8)
ASToptics
(2)
Auriga
(2)
Baader
(8)
Celestron
(3)
DayStar
(1)
Explore Scientific
(1)
Farpoint
(1)
JMI
(34)
KineOptics
(2)
Lacerta
(3)
Lumicon
(2)
Lunatico
(7)
Lunt Solar Systems
(6)
Meade
(2)
MoonLite
(1)
Officina Stellare
(1)
Omegon
(12)
OPT
(1)
Optec
(6)
Orion Optics UK
(1)
PegasusAstro
(20)
PrimaLuceLab
(35)
Rigel Systems
(2)
Skywatcher
(7)
Starlight Instruments
(114)
Tecnosky
(1)
TeleVue
(1)
TS Optics
(29)
Vixen
(1)
William Optics
(11)
ZWO
(7)
Select multiple items
+ more
Price
120 - 170 $
(2)
Availability
short-term
(2)
25.10.2021
We ship worldwide
Currency
BGN - лв
BRL - R$
CAD - $
CHF - SFr
CZK - Kč
DKK - dkr
EUR - €
GBP - £
HRK - kn
HUF - Ft
MXN - $
NOK - nkr
PLN - zł
RON - Lei
RUB - ₽
SEK - Skr
TRY - ₺
USD - $
Service
Advice
Contact
Info
Shipping costs
Newsletter
Blog
Universe2Go
Gifts
Gift Ideas
