Photographic gears

Cameras

Interchangeable-Lens Cameras

  • Sony A7R V
    • Full frame (36.0 x 24.0mm), 61Mp camera
      • Sony IMX455 sensor, one of the best consumer camera sensor AFAIK.

Astronomical Cameras

  • QHYCCD QHY16200A
    • 16 MP APS-H (27.0 x 21.6mm) Mono CCD
      • Kodak/ON Semiconductor KAF-16200 sensor
    • with LRGB & SHO filters
  • ASI2600MC DUO
    • 24 MP APS-C color CMOS
      • Sony IMX571 sensor
    • Integrated mono CMOS, SC2210 1/1.8″ sensor
  • QHYCCD QHY5L-II-M
    • A Quad VGA(1280 x 960) guide camera, 1/3″ mono MT9M034 sensor.

Compact Cameras

  • Sony DSC-HX99
    • 1/2.3″ format, but with up to 30x optical zoom
      • Sony IMX220 sensor
  • Panasonic LUMIX DMC-LX10
    • 1″ format compact camera
      • Probably using Sony IMX283 sensor?
  • Olympus XZ-1
    • 1/1.63″ CCD camera

‘Bought as a camera’

  • Samsung Galaxy S20
    • For 8K 30fps imaging
    • Uses Samsung 1/1.72″ ISOCELL GW2 sensor
  • Samsung Galaxy S23 Ultra
    • For 8K 30fps imaging, and 10x tele-imaging.
    • Uses Samsung 1/1.3″ ISOCELL HP2 sensor for its main.
    • Uses Sony 1/3.52″ IMX754 sensor for 3x, 10x tele.

Action Cameras

  • None currently in active use

Retired & Lost Gear

  • Sony A65
    • With Sony Alpha 18-55mm F3.5-5.6 SAM
  • Sony A7 II (retired)
    • With Sony FE 28–70 mm F3.5-5.6 OSS
  • DJI Action 5 Pro (lost at High1 Resort)
    • Supports 10bit log video or HLG video, and 4K 120fps supported action cam with incredible stabilization, high DR, low noise and longtest battery time I’ve ever seen in a single action cam.
      • Probably using Omnivision 1/1.3″ OV50H sensor?
  • GoPro Hero 8 (lost in Yangyang)
    • Uses Sony 1/2.3″ IMX277 sensor.

Lenses

Autofocus Lenses

  • Sony Carl Zeiss Sonnar T* FE 55 mm F1.8 ZA
  • Sony FE 100–400 mm F4.5–5.6 GM OSS
  • Sigma 24–70 mm F2.8 DG DN Art (Sony E)
  • Tamron SP 70–300 mm F4–5.6 Di VC USD
  • Samyang AF 35 mm F2.8 FE

Manual Lenses

  • TTArtisan 7.5 mm F2 Fisheye (Sony E)
  • Samyang MF 14 mm F2.8 ED AS IF UMC (Sony E)
  • Samyang MF 85 mm F1.4 AS IF UMC (Sony E)
  • Samyang MF 135mm f/2.0 ED UMC Lens (Canon EF)

Other Lenses

  • Canon EF 50 mm F1.8 II

Telescopes

  • Takahashi FSQ-106ED
    • With Takahashi F3 Reducer

Accessories

  • Sony LA-EA3 (A-mount → E-mount adapter)
  • Sony HVL-F32M (external flash)
  • Sony ECM-M1 (external mic)
  • DJI Osmo Mobile 4 (gimbal)