Skip to content

Astronomy Specialist

Search

Menu

BRANDS
TELESCOPES
- TELESCOPES
- ASTROGRAPHS
  
  CELESTRON
  
  OFFICINA STELLARE
  
  PLANEWAVE
  
  SHARPSTAR
  
  SKY-WATCHER
  
  TAKAHASHI
- BINOCULARS
  
  APM
  
  CELESTRON
- CASSEGRAIN
  
  BAADER
  
  CELESTRON
  
  SKY-WATCHER
- COMPUTERIZED
  
  CELESTRON
- DALL-KIRKHAM
  
  TAKAHASHI
  
  OFFICINA STELLARE
  
  PLANEWAVE
- DOBSONIAN
  
  GEOPTIK
  
  SKY-WATCHER
  
  OPTIQUES FULLUM
- NEWTONIAN
  
  ARTESKY
  
  GSO
  
  SKY-WATCHER
- REFRACTORS
  
  ASKAR
  
  APM
  
  TAKAHASHI
  
  SHARPSTAR
  
  SKY-WATCHER
  
  WILLIAM OPTICS
  
  ZWO
  
  NAKOH
- RITCHEY-CHRETIEN
  
  GSO
  
  OFFICINA STELLARE
  
  PLANEWAVE
- SMART TELESCOPES
  
  ZWO SEESTAR
- SOLAR
  
  BAADER
  
  DAYSTAR
  
  SKY-WATCHER
- SPOTTING SCOPES
  
  CELESTRON
MOUNTS
CAMERAS
ACCESSORIES
OBSERVATORIES
SPECIALS
BLOG
ABOUT US
ENGINEERING

FINDER SCOPES

(13 products)

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

Compare

View as List Grid

FiltersFilter & Sort

Applied Filters

Clear all

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

Availability

In stock (10)
Out of stock (3)

Clear

Brand

Askar (2)
Baader (1)
Baader Planetarium (1)
Geoptik (1)
Prima Luce Lab (1)
Sky-Watcher (3)
Telrad (1)
Testar (1)
William Optics (1)
ZWO (1)

Clear

Price

From $

-

To $

From To

Clear

Aperture

50mm (1)
61 mm (1)

Clear

Optical design

Doublet (1)

Clear

Focal length

250 mm (1)

Clear

Focal ratio

F4.1 (1)

Clear

Compare

TELRAD FINDER & MOUNTING BASE
In stock

Regular price $79^00AUD

View details
Compare

Sold out

SKY-WATCHER 9 x 50 RIGHT ANGLE FINDERSCOPE

(2)

Regular price $179^00AUD

View details
Compare

BAADER FINDER SCOPE BASE

(2)

In stock

Regular price $59^00AUD

View details
Compare

FINDER SCOPE MOUNTING BASE

(1)

In stock

Regular price $39^00AUD

View details
Compare

GEOPTIK FINDERSCOPE BRACKET
Orange
Very low stock (1 unit)

Regular price $59^00AUD

View details
Compare

8% off

MULTI-CONNECTION PLATE 150 FOR ASKAR FRA500/600

(1)

Very low stock (1 unit)

Sale price $69^00AUD Regular price $75⁰⁰

View details
Compare

9% off

MULTI-CONNECTION PLATE 90 FOR ASKAR AND SHARPSTAR

(2)

In stock

Sale price $59^00AUD Regular price $65⁰⁰

View details
Compare

PRIMA LUCE LAB DX FINDER BASE

(1)

In stock

Regular price $49^00AUD

View details
Compare

Sold out

SKYWATCHER BLACK FINDER SCOPE BASE

Regular price $20^00AUD

View details
Compare

SKYWATCHER WHITE FINDER SCOPE BASE
Very low stock (1 unit)

Regular price $20^00AUD

View details
Compare

TESTAR HELICAL FOCUSER FOR FINDERSCOPES
In stock

Regular price $159^00AUD

View details
Compare

ZWO FINDER SHOE FOR ASIAIR PLUS

(2)

In stock

Regular price $33^00AUD

View details
Compare

Sold out

BAADER MULTI-PURPOSE VARIO-FINDER 10X60

Regular price From $549^00AUD

View details

Your cart

Your cart is empty

Subtotal:$0^00AUD

Loading...

EXPLORE

Terms of Service
Refund Policy
Shipping Policy
Privacy Policy
Quick Order

NEWSLETTER

Join our mailing list for updates, exclusive offers and astronomy news.

Email

CONTACT

Phone: 02 83281234

Mon - Fri 10:00 - 17:30, Sat 10:00 - 14:00

33/1-5 Thew Parade, Cromer, 2099, NSW Australia.

Drop us an email

Facebook
YouTube
Instagram

Payment methods accepted

Country/Region

Australia (AUD $)

© 2026 Testar Australia.

Compare /15

Loading...

Loading...

Choose options

Item added to your cart.

View cart

Greg Andrews

Love the UHC-L Baader 2inch filter

I have been using the UHC-L filter on my W.O. Redcat 51 and 71 and I am loving the results that I am getting with this filter. I am very impressed indeed, both with the filter and the Redcats, all awesome pieces of kit.

BAADER UHC-L / ULTRA-L-BOOSTER FILTER

James

Highly recommended all in one package.

I have been using this camera for just over a year now coupled with a ZWO filter wheel and a Baader filter set. I have been really happy with the results. The camera is fast and the images are very clean. A huge improvement over my last camera. No issues using the inbuilt guide camera through the filters - N.I.N.A. / PHD2 always finds multiple stars to guide on. The inbuilt guide camera really simplifies my setup. I highly recommend this camera. Examples of my images here: https://deepspaceplace.com/images.php?sort=&filter=ASI2600MM

ZWO ASI2600MM DUO [MONO]

GARRY BOTT

I don't own an observatory so a three hour set up

I don't own an observatory so a three hour set up (250 f4 truss Newtonian on a g11 mount plus camera and guide scope) requires me to leave the setup outside during the observing window. This cover, the large, allows this. It fits well. The only addition I could recommend would be Velcro straps on the apron. My setup is outside Tamworth. I face hot weather and thunderstorms. A permanent observatory is my next step, but this cover dampens the urgency. My setup includes a large camera on the side of the Newtonian. The cover is large enough to include leaving the camera on, near focus, and ready to go the next night.

GEOPTIK MULTILAYERS TELESCOPE COVER

Tim Jones

Outstanding!

I have a long history with telescopes and astronomy, yet this device has blown me away. At half the price of my first Celestron and incredible results this purchase has been a revelation. I have awesome service from Testar and am loving exploring the sky with the S30.

SEESTAR S30 SMART TELESCOPE

Alan Brockman

Beautiful workmanship and lightweight

Beautiful workmanship and lightweight being carbon fibre. It attaches to my truss OTA with their mounting bracket and allows for precise adjustment and alignment. It has an impressive amount of brightness adjustment but my only gripe is that the panel is so bright I need to set it on its lowest value. Had I known I would have got a neutral density filter for it. It’s pricey but it takes one more tedium out of taking flats as it can be automated in management software like Sequence Generator Pro. Highly recommended!

WANDERER ASTRO MOTORIZED FLAT PANEL V4-EC PRO 280mm

★ Reviews

Let customers speak for us

93%

(748)

6%

(48)

1%

(10)

0%

(1)

0%

(1)

C

SKY-WATCHER 9 x 50 RIGHT ANGLE FINDERSCOPE

Courtenay Rowett

Good finder scope

Bought to replace a red dot finder on a 127 Mak with a 2.25 Barlow and Zwo ASI385. A lot easier to get targets like Jupiter into narrow view. Easy to align. Just need to build DIY illuminated cross hairs :]

M

BAADER LASER-COLLI™ MARK III COLLIMATOR

Martin Williams

Very good Laser does the job

Very good Laser does the job
Martin

M

BAADER 2" CLICKLOCK M56 x 0.75 FEMALE FOR TAKAHASHI

MortonH

Works perfectly

Sturdy, easy to install, easy to lock and unlock.

P

ZWO ASI2600MC AIR WIRELESS CAMERA [COLOUR]

Phil O

The duo camera is very impressive, easy to use,

The duo camera is very impressive, easy to use, great pictures. The guide camera just works. Certainly simplifies the setup. My disappointment is with the inbuilt ASIAIR. Coming from a stand alone ASIAIR Pro I expected it would be the same, it isn’t.
There is no control over the DC input/outputs unlike the stand alone unit. This impacts the ability to control the power level going to, say, the dew heater. If that isn’t an issue for you than this is a great all in one unit

M

WANDERER WHITE DWARF FLAT PANEL 200mm

Martin Williams

Very good

Very good Martin

1 2 3