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BLACK FRIDAY 2025

(132 products)

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In stock (102)
Out of stock (45)

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Brand

Baader Planetarium (3)
Celestron (3)
Optolong (18)
QHYCCD (10)
Sky-Watcher (4)
ToupTek (24)
Touptek (3)
ZWO (67)

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Threads

1.25" barrel (1)
2" barrel (1)
M42 x 0.75 (1)
M42 x 0.75 Male (3)
M43 (1)
M48 x 0.75 Female (2)
M54 x 0.75 Female (2)
M54 x 0.75 Male (1)
M54 • M48 (1)

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Optical thickness

Optical thickness: 21 mm (1)
Optical thickness: 26.5 mm (1)
Optical thickness: 29 mm (1)

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Aperture

30 mm (1)
48 mm (1)
65 mm (1)
80 mm (5)

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Optical design

Achromatic Doublet (1)
Apochromatic doublet (4)
Apochromatic Petzval quadruplet (1)
Apochromatic Petzval quintuplet (1)
Wide angle (1)

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Focal length

4.5 mm (1)
150 mm (1)
416 mm (1)
600 mm (5)

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Focal ratio

f/5 (1)
f/6.4 (1)
f/7.5 (5)

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Mount type

Equatorial (5)

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Payload capacity

13 kg with counterweight (1)
20 kg with counterweight (1)
8 kg without counterweight (1)
15 kg without counterweight (1)
Payload: 18 kg (1)
Payload: 25 kg (1)
Payload: 34 kg (1)
≤2.5 Nm (5kg) (1)

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Encoders

Encoders: None (5)

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Counterweight shaft

19 mm (2)
20 mm (2)
32 mm (1)

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Bit depth

12-bit (29)
14-bit (12)
16-bit (21)

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Pixel size

1.45 µm (2)
2.0 µm (5)
2.4 µm (1)
2.9 µm (12)
3.75 µm (2)
3.76 µm (27)
4.0 µm (2)
4 µm (1)
4.63 µm (3)
5 µm (1)
5.86 µm (2)
9 µm (1)
2.3 / 4.63 µm (3)

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Resolution

1280 x 960 (2)
1280 x 1024 (1)
1608 x 1104 (1)
1920 x 1080 (9)
1936 x 1216 (2)
2704 x 1536 (1)
3008 x 3008 (5)
3080 x 3280 (1)
3552 x 3552 (1)
3840 x 2160 (10)
3864 x 2192 (1)
4128 x 2808 (2)
4144 x 2822 (4)
5496 x 3672 (1)
6224 x 4168 (3)
6248 x 4176 (8)
6280 x 4210 (2)
8288 x 5644 (3)
9568 x 6380 (3)
9576 x 6388 (4)
11656 x 8750 (1)

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Quantum efficiency

75% (2)
77% (2)
79% (1)
80% (18)
81% (6)
83% (5)
84% (1)
87% (1)
89% (1)
90% (4)
91% (17)
92% (3)
>80% @ 1200 nm (1)

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Sensor diagonal

6 mm (1)
6.14 mm (1)
6.39 mm (4)
6.45 mm (4)
8.2 mm (1)
8.47 mm (2)
8.81 mm (3)
8.86 mm (2)
9.02 mm (1)
10.04 mm (1)
12.84 mm (5)
13.2 mm (2)
15.9 mm (1)
15.97 mm (1)
16 mm (5)
17.6 mm (1)
23.1 mm (5)
23.2 mm (1)
28.3 mm (11)
28.43 mm (2)
43.2 mm (3)
43.27 mm (1)
43.3 mm (3)
55 mm (1)

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FPS

2 FPS (3)
2.5 FPS (1)
3.51 FPS (8)
3.77 FPS (1)
6 FPS (2)
6.2 FPS (3)
13.3 FPS (3)
14 FPS (1)
16.3 FPS (3)
17.8 FPS (1)
18 FPS (3)
19 FPS (2)
20 FPS (4)
30 FPS (1)
31.2 FPS (1)
31.9 FPS (1)
33 FPS (2)
35 FPS (2)
40 FPS (1)
45.1 FPS (1)
46.9 FPS (2)
47 FPS (6)
47.5 FPS (2)
95 FPS (1)
107.6 FPS (2)
120 FPS (1)
150 FPS (2)
152 FPS (1)
164 FPS (1)

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Filter size

1.25" (19)
2" (15)
31 mm (2)
36 mm (2)
50 mm round (2)
EOS C (3)
EOS Full Frame (3)
EOS R (1)
Nikon Full Frame (2)
Sony Full Frame (1)

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Bandpass (FWHM)

3 nm (3)
6.5 nm (3)
7 nm (5)
11 nm (1)
25 nm (1)

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Apparent FOV

76° (1)

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Barrel size

1.25" (3)
2" (3)

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Colour or Monochrome

Colour (30)
Monochrome (32)

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Cooled

Cooled (35)
Non-cooled (26)
TEC cooled (ΔT of 35°C) (1)

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Sold out

32% off

CELESTRON CGX MOUNT

Sale price $2,999.00AUD Regular price $4,399.00
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Sold out

43% off

CELESTRON CGX-L MOUNT

Sale price $3,999.00AUD Regular price $6,999.00
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FREE SHIPPING

OPTOLONG 3nm NARROWBAND SHO FILTER SET
Very low stock (1 unit)

Regular price From $1,549.00AUD
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OPTOLONG 7nm L2 DUAL COMBO L-EXTREME & L-SYNERGY SET
In stock

Regular price $899.00AUD
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OPTOLONG 7nm NARROWBAND SHO FILTER SET
In stock

Regular price From $699.00AUD
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OPTOLONG CLS FILTER

(1)

In stock

Regular price From $149.00AUD
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OPTOLONG H-ALPHA 7nm NARROWBAND FILTER
In stock

Regular price From $269.00AUD
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OPTOLONG IR-PASS FILTER 685nm
In stock

Regular price From $129.00AUD
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OPTOLONG L-eNhance FILTER

(7)

In stock

Regular price From $289.00AUD
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OPTOLONG L-eXtreme FILTER

(15)

In stock

Regular price From $379.00AUD
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OPTOLONG L-PRO FILTER

(3)

In stock

Regular price From $239.00AUD
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OPTOLONG L-QUAD ENHANCE FILTER
In stock

Regular price $329.00AUD
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OPTOLONG L-Synergy FILTER
In stock

Regular price $499.00AUD
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OPTOLONG L-ULTIMATE FILTER

(3)

In stock

Regular price From $459.00AUD
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OPTOLONG LRGB FILTERS

(1)

In stock

Regular price From $369.00AUD
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OPTOLONG OIII 6.5nm NARROWBAND FILTER
In stock

Regular price From $269.00AUD
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OPTOLONG POLARIZING MOON FILTER

(1)

Very low stock (1 unit)

Regular price From $64.00AUD
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OPTOLONG SII 6.5nm NARROWBAND FILTER
In stock

Regular price From $269.00AUD
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OPTOLONG UHC FILTER
In stock

Regular price From $169.00AUD
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FREE SHIPPING ON 2" & 36mm

OPTOLONG UV/IR CUT FILTER

(3)

In stock

Regular price From $69.00AUD
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QHY 533C [COLOUR]
Backordered

Regular price $1,599.00AUD
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QHY CFW3 LARGE FILTER WHEEL 7 x 2" & 7 x 50mm
Backordered

Regular price $799.00AUD
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QHY CFW3 MEDIUM FILTER WHEEL 5 x 2" & 5 x 50mm
Backordered

Regular price $499.00AUD
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QHY CFW3 SMALL FILTER WHEEL 7 x 1.25" & 7 x 31mm
Backordered

Regular price $449.00AUD
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QHY miniCAM8-M [MONO] WITH 7nm FILTERS

(1)

Backordered

Regular price $1,349.00AUD
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QHY MINICAM8-OAG

(1)

Backordered

Regular price $229.00AUD
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QHY OFF-AXIS GUIDER SMALL

(1)

Backordered

Regular price $299.00AUD
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QHY POLEMASTER ELECTRONIC POLAR ALIGNMENT SCOPE

(11)

Backordered

Regular price From $449.00AUD
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QHY268C - PHOTOGRAPHIC COOLED [COLOUR]

(2)

Sale price $2,599.00AUD Regular price $2,999.00
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QHY600M SERIES [MONOCHROME]
Backordered

Regular price From $7,399.00AUD
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SKYWATCHER EVOSTAR 80ED ALL-IN-ONE KIT
In stock

Regular price From $3,499.00AUD
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TOUPTEK SKYEYE 62AM PRO IMAGING KIT

Regular price From $7,699.00AUD

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