Skip to content
Stargazing Dec 21st ✦ 6pm-10pm
Stargazing Dec 21st ✦ 6pm-10pm
Menu
All categories
------
Accessory
Adapter
Adapters
Barlow
Battery
Binocular
binoculars
book
Calendar
Camera
Camera Adapter
Case
Corrector
Counterweight Kit
Dew Heater
Dew Shield
Diagonal
Extension
Eyepeice
Eyepiece
Filter
Filter Wheel
Filters
Flattener
Focuser
Gift Card
Guide Scope
HyperStar
HyperStar-Camera-Adapter
Log Book
Mount
NEXYZ
Optical Tube Assembly
Photoshop Actions
Power Adapter
Power Supply
Reducer
Refractor
Smart Telescope
Solar Scope
Telescope
Telescope Accessory
Tripod
All categories
Cancel
520-292-5010
Give us a call!
View cart
Our Products
HyperStar
HyperStar
HyperStar 6
HyperStar 8
HyperStar 9.25
HyperStar 11
HyperStar 14
HyperStar Adapters
Reducer Correctors
Reducer Correctors
SCT Night Owl .4x
SCT Corrector IV .63x
SCT Corrector LF
Apex .65x
Nexus
EvoFF
Modular Filter Slider
Modular Filter Slider
Filter Slider Plates
Extra Filter Holder
Modular Filter Slider - RASA 8
Rasa 8 Filter Holder
RedCat Filter Slider Adapter
Tutorials
Telescope Basics
Telescope Basics
Telescope Equipment Basics
Using a Telescope
Observing with a Telescope
CCD Imaging
CCD Imaging
Basics of CCD Imaging
Advanced CCD Imaging
CCD Calculators
CCD Calculators
Pixel Resolution + Field of View
Equivalent Exposures
Ideal Exposure Time
Eyepiece Projection
Misc
Misc
Videos
Glossary
Tutorial Index
Telescopes
Mounts
Cameras
Filters
Accessories
Eyepieces
Login
USD
INR
GBP
CAD
AUD
EUR
JPY
Login
USD
INR
GBP
CAD
AUD
EUR
JPY
Close
Our Products
Our Products
HyperStar
HyperStar
HyperStar 6
HyperStar 8
HyperStar 9.25
HyperStar 11
HyperStar 14
HyperStar Adapters
Reducer Correctors
Reducer Correctors
SCT Night Owl .4x
SCT Corrector IV .63x
SCT Corrector LF
Apex .65x
Nexus
EvoFF
Modular Filter Slider
Modular Filter Slider
Filter Slider Plates
Extra Filter Holder
Modular Filter Slider - RASA 8
Rasa 8 Filter Holder
RedCat Filter Slider Adapter
Tutorials
Tutorials
Telescope Basics
Telescope Basics
Telescope Equipment Basics
Using a Telescope
Observing with a Telescope
CCD Imaging
CCD Imaging
Basics of CCD Imaging
Advanced CCD Imaging
CCD Calculators
CCD Calculators
Pixel Resolution + Field of View
Equivalent Exposures
Ideal Exposure Time
Eyepiece Projection
Misc
Misc
Videos
Glossary
Tutorial Index
Telescopes
Mounts
Cameras
Filters
Accessories
Accessories
Eyepieces
Filters
Temperature sensor
Remove filter
1.25"
12V
1600
183
294
3D Printed
533
5A
6 se
62˚
6se
8 se
82˚
8se
925
AC Adapter
Adapter
advanced vx
AM5N
asi 174 mini
ASIair
Astro-Physics Mount
AstroHutech
Astrophotography
Autofocuser
avx
AVX Sale
AZ-DHC
Baader
Backorder
Backordered
Backyard Universe
Barlow
Battery
Binoculars
Camera
Camera Adapter
Canon R
Canon T-Ring
Color
Cooled
dew sheild
dew shield
Diagonal
DIELECTRIC
Dobsonian
Dovetail
dropship
EAF
Editing
Educational
EQ-6
EQ6
EQMOD
Equatorial
Esprit
Eyepeice
Eyepiece
Filter
Filter Drawer
Filter Holder
Filter Slider
Filter Wheel
Flattener
Focuser
Games
Gift Card
Gift Certificate
Guide Camera
Guider
Guiding
Hand Control
Harmonic
HEQ
HRQ5
HS6
Huetech
HyperStar
HyperStar 6
HyperStar 6 v4
HyperStar 6v4
IDAS
in stock
Kids
Kinds
Log Book
M42
Modular Filter Slider
Mono
Mount
NightOwl
Nikon
OAG
Off Axis
Off-Axis
Off-Axis Guider
outdoor
Phone
Phone Adapter
Photoshop
Planetary
Plate
portable power station
Power Adapter
power pack
power supply
preorder
Processing
Quattro
RASA8
RedCat
Reducer
RST
seestar
Sky-Watcher
Skywatcher
Smart Telescope
Solar Eclipse
Solar Quest
Strain Wave
T-Spacer
Telescope Accessory
Telrad
Temperature sensor
Top
top plate
TWIST-LOCK
virtualview
Zoom
ZWO
ZWO ASI
ZWO Power Adapter
Home
Products
Temperature sensor
Products
Temperature sensor
Remove filter
Filters (1)
Sort by
Sort by
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Show
24
36
48
View as
In Stock
ZWO EAF Sensor
ZWO
$9.90
Optional temperature sensor for ZWO EAF Focuser.
$9.90
In Stock
Quick shop
Sort by
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Added to your cart:
(-
)
Cart subtotal