Christmas is fast approaching! To make sure your gifts arrive on time and shine under the tree on December 24th, place your orders now!


More products from the brand :ToupTek

ToupTek G3M678M camera (IMX678M mono)

CHF 219

Disponible en stock chez le fournisseur

Free delivery
Easy, free returns

ToupTek G3M678M - Planetary camera & monochrome guidance (STARVIS 2)

Visit ToupTek G3M678M is a USB 3.0 planetary camera ultra-sensitive sensor-based Sony IMX678M (technology STARVIS 21/1.8″ format). With 8.3 MP (3840 × 2160) and 2.0 µm pixelsit delivers high speeds and a high extremely low read noise for the Moon, planets, Sun (with appropriate filters) and theself-steering precise via ST-4.

Highlights

  • Sensor : Sony IMX678M monoSTARVIS 2, 1/1.8″ (7.7 × 4.3 mm).
  • Resolution : 3840 × 2160 (≈ 8.3 MP) - pixels 2.0 µm.
  • 12-bit ADC - Hardware ROI - binning numeric 1×1 → 8×8.
  • Playback noise type. ~0,4 → 0,6 e- (depending on gain), zero amp-glow.
  • Pleine-puits ≈ 11.6 ke- - QE peak > 83 %.
  • High speeds up to ~47-60 fps at full format (USB 3.0), > 100 fps at typical ROI.
  • Integrated ST-4 for self-steering - buffer (frame buffer) for stable transmission.
  • 1.25″ mounting (M28.5×0.6) + adapters C/CS - AR window.

Technical specifications

Sensor Sony IMX678M mono, BSI, STARVIS 2, 1/1.8″
Active zone 7.7 × 4.3 mm (diag. ≈ 8.47 mm)
Resolution 3840 × 2160 (≈ 8.3 MP)
Pixel size 2.0 µm
ADC 12-bit (8/12-bit output)
Playback noise ≈ 0.42 → 0.6 e- (depending on gain)
Full-well (FWC) ≈ 11.6 ke-
QE (peak) > 83 %
Max. frame rate (full sensor) ≈ 47-60 fps (USB 3.0)
Shutter Rolling
Laying time 0.1 ms to 1000 s
Interface USB 3.0 Type-C
Ports ST-4 (guiding) - USB 3.0 PC
Tampon Integrated frame buffer
Assembly 1.25″ nose (M28.5×0.6) - C and CS adapters included
Backfocus (bare body) ≈ 12.5 mm (CS) - ≈ 17.5 mm (C)
Dimensions / Weight Ø ≈ 37 mm × ≈ 72 mm - ≈ 70 g
OS & SDK Windows / macOS / Linux - Cross-platform SDK

Performance & uses

  • Planetary Moon/Jupiter/Saturn, lucky imaging high-speed, full-width 4K.
  • Solar H-alpha/continuum (suitable filters), very low noise and comfortable dynamic range.
  • Self-steering : port ST-4OAG-sensitive sensor, even at high focal lengths.
  • IR-pass good near-IR response (685-850 nm filters, CH4).
Window Typical data rate (USB 3.0)
Full sensor 3840×2160 ≈ 47-60 fps
ROI (e.g. 1920×1080) > 100 fps

Software & compatibility

Drivers ASCOM, INDI - Native SDK
Acquisition SharpCap, FireCapture, ToupSky, MaxIm DL, AstroArt
Guidance PHD2 via ASCOM or port ST-4

Integration & mechanics

  • Body 1.25″ compatible with most ocular holders, drawers and OAGs.
  • C/CS adapters supplied for industrial lenses and compact setups.
  • Short backfocus ideal for tight OAG.

Box contents

  • G3M678M camera (1.25″ body)
  • Nose 1.25″
  • C and CS adapters
  • USB-A → USB-C (USB 3.0) cable
  • Cable ST-4 self-steering

Content may vary by batch/region.

Why choose the G3M678M?

Because it combines sensor STARVIS 2 modern (2.0 µm), high speed, ultra-low noise, USB 3.0, buffer and ST-4 in a very compact 1.25″ format: an excellent choice for high resolution and guidance.

 

Products in the same category

DayStar Quark GEMINI combo "Deux-en-un" pour SCT et Mak - Chromosphere et Prominence
DayStar Quark GEMINI two-in-one combo for SCT and Mak - Chromosphere and Prominence
CHF 2'380
Sky-Watcher CQ350 PRO Tête de monture avec trépied en acier inox 2,75"
Sky-Watcher CQ350 PRO 2.75" stainless steel tripod mounting head
CHF 3'149
Caméra ToupTek G3M678M  (IMX678M mono)
ToupTek G3M678M camera (IMX678M mono)
CHF 219
Boîtier d'aide au pointage MeMstar
MeMstar pointing device
Original price was: CHF 219.Current price is: CHF 199.
Caméra ToupTek GPM462M (IMX462 mono)
ToupTek GPM462M camera (IMX462 mono)
CHF 145
Apollo 428M MAX PRO  (Idéal à f/15)
Apollo 428M MAX PRO (Ideal at f/15)
Original price was: CHF 999.Current price is: CHF 769.
DayStar Quark GEMINI "Deux-en-un" - Chromosphere et Prominence dans le même Quark
DayStar Quark GEMINI "Two in one" - Chromosphere and Prominence in the same Quark
CHF 2'380
Sky-Watcher Esprit 150EDX
Sky-Watcher Esprit 150EDX
CHF 2'999
Caméra ToupTek G3M462M  (IMX462)
ToupTek G3M462M camera (IMX462)
CHF 142
ZEUS 455C PRO - CMOS de 62MP couleur full frame
ZEUS 455C PRO - 62MP color full frame CMOS
Original price was: CHF 3'599.Current price is: CHF 2'999.
Case n°4 du calendrier de l'Avent 2025 - Une monture !
Case n°4 of the 2025 Advent calendar - A frame!
Original price was: CHF 2'228.Current price is: CHF 1'818.
Pegasus SmartEye - Oculaire numérique d'intensification lumineuse
Pegasus SmartEye - Digital light intensification eyepiece
CHF 1'699
Roue à filtre L ToupTek 7x2"
ToupTek 7x2" L filter wheel
CHF 213
Caméra ToupTek G3M462C (IMX462 couleur)
ToupTek G3M462C camera (IMX462 color)
CHF 140
Sky-Watcher Esprit 70EDX
Sky-Watcher Esprit 70EDX
CHF 839

Our new products

Case n°6 du calendrier de l'Avent 2025 - Vespera X
Case n°6 du calendrier de l'Avent 2025 - Vespera X
Original price was: CHF 1'910.Current price is: CHF 1'739.
Case n°5 du calendrier de l'Avent 2025
Box n°5 of the 2025 Advent calendar
Original price was: CHF 139.Current price is: CHF 69.
Jupe de protection pour dobson 10" et 12" Explore Scientific
Protective skirt for dobson 10" and 12" Explore Scientific
CHF 99
ToupTek GPCMOS02000KMA - IMX290 Mono
ToupTek GPCMOS02000KMA - IMX290 Mono
Original price was: CHF 139.Current price is: CHF 69.
Case n°4 du calendrier de l'Avent 2025 - Une monture !
Case n°4 of the 2025 Advent calendar - A frame!
Original price was: CHF 2'228.Current price is: CHF 1'818.
Calendrier Astronomique 2026 par notre super Arnaud !
2026 Astronomical Calendar by our super Arnaud!
Price range: CHF 50 through CHF 130
Troisième case du calendrier de l'Avent 2025 - Rotateur V2 Pegasus !
Third square in the 2025 Advent calendar - Rotator V2 Pegasus!
Original price was: CHF 659.Current price is: CHF 559.
Bague SCT-2" Celestron
SCT-2" Celestron ring
Original price was: CHF 40.Current price is: CHF 30.
Sky-Watcher HELIOSTAR-100Ha
Sky-Watcher HELIOSTAR-100Ha
CHF 4'789
Deuxième case du calendrier de l'Avent 2025 - Saddle Powerbox
Second square in the 2025 Advent calendar - Saddle Powerbox
Price range: CHF 349 through CHF 389
[category_menu_mobile]