星河科研社
Galaxy Scientific Group
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HK$ 0
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Galaxy Scientific Group
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Askar
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Diffraction Limited
Galaxy Scientific Group
Galaxy Scientific Group Select
GOTO Inc
Homestar Galaxy Projector
IDAS Optical Filters
Loch Ness Productions
Lunt Solar Systems
LVI Smartguider
NAKOH
Officina Stellare
QHYCCD
RCOS RC Optical Systems
SBIG
Science First
ScopeDome
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Sirius Observatories
SkyShed POD
Sky-Watcher
SoftRepublic
Software Bisque
Starizona
STARLAB
Starlight Instruments
Starlight Xpress
Takahashi
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The Imaging Source
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Unihedron
William Optics
ZWO
ToupTek 圖譜光電
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Mounts
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Galaxy Scientific Group Selected
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0
TOTAL:
HK$ 0
繁體中文
English
Galaxy Scientific Group
My Account
星河科研社
Galaxy Scientific Group
Telescopes
Mounts
Cameras
Accessories
Used
Activities
❮
❯
Brands
All
Alcor System
Antlia
APM Telescopes
Askar
Askar & Sharpstar
Baader Planetarium
Borg / Astro Hutech
Celestron
Clearance
DayStar Filters
Diffraction Limited
Galaxy Scientific Group
Galaxy Scientific Group Select
GOTO Inc
Homestar Galaxy Projector
IDAS Optical Filters
Loch Ness Productions
Lunt Solar Systems
LVI Smartguider
NAKOH
Officina Stellare
QHYCCD
RCOS RC Optical Systems
SBIG
Science First
ScopeDome
SharpStar
Sirius Observatories
SkyShed POD
Sky-Watcher
SoftRepublic
Software Bisque
Starizona
STARLAB
Starlight Instruments
Starlight Xpress
Takahashi
Tele Vue Optics
The Imaging Source
Thousand Oaks
Unihedron
William Optics
ZWO
ToupTek 圖譜光電
Others
Optec
SVBONY
Categories
All
Accessories
Activities
Alt-Az Mounts
Bags And Cases
Binoculars
Books, Starmaps & Education tools
Cameras
Education Equipment
Equatorial Mounts
Eyepieces
Filters
Mount Accessories
Mounts
Observatories
Photo Accessories
Power
Solar Observing
Spotting Scopes
Storage
Telescopes
Used
Others
Galaxy Scientific Group Selected
Product name or code
Status
All
Sale
New
Top Seller
Pre Order
Custom
Free delivery
Stock
Sold
VIP Only
Price Range
to
Sequence
Default
Price - Low to High
Price - High to Low
Brand - Low to High
Brand - High to Low
Search
Stock
ZWO
ZWO-55014
ZWO EAF-HC Hand Controller
HK$ 300
Stock
ZWO
ZWO-55021
ZWO EAFN 5V Electronic Automatic Focuser
HK$ 1100
Stock
ZWO
ZWO-55022
ZWO EAF Pro 5V Electronic Automatic Focuser
HK$ 1650
Sale
Stock
ZWO
ZWO-55013
ZWO EAF Sensor
HK$ 78
New
Free delivery
Stock
ZWO
ZWO-62031
ZWO EFW 5X1.25-25" Electronic Filter Wheel
HK$ 1400
New
Free delivery
Stock
ZWO
ZWO-62027
ZWO EFW 5X2-25" Electronic Filter Wheel
HK$ 2200
Sale
Free delivery
Stock
ZWO
ZWO-62013
ZWO EFW 5x2" Electronic Filter Wheel（Discontinued）
HK$ 2200
New
Free delivery
Stock
ZWO
ZWO-62028
ZWO EFW 7X2-25" Electronic Filter Wheel
HK$ 3100
Sale
Free delivery
Stock
ZWO
ZWO-62015
ZWO EFW 7x2" Electronic Filter Wheel（Discontinued）
HK$ 3100
New
Free delivery
Stock
ZWO
ZWO-62029
ZWO EFW 7X36-25" Electronic Filter Wheel
HK$ 2200
New
Free delivery
Stock
ZWO
ZWO-62030
ZWO EFW 8X1.25-25" Electronic Filter Wheel
HK$ 2200
Sale
Free delivery
Stock
ZWO
ZWO-62001
ZWO EFW 8 x 1.25″/31mm Electronic Filter Wheel（Discontinued）
HK$ 2200
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