Camera Spectra

Vaonis Stellina

Type
Smart scope
Sensor
Sony IMX178 (color)

Response

Native RGB responseunknownVaonis Stellina · Siril SPCC sensor response: Sony IMX178

Sensor spectrum: Sony IMX178 (color). Camera filters and windows can change the response.

Hover or tap graph for values
  • red (R)
  • green (G)
  • blue (B)

Astro mode

Emission-line overlay on the active single-profile plot. Values are the source's own native samples (or a labelled linear interpolation).

About this spectrum2 notes
Source & details
Source category: unknown
Source category is not documented by the manifest. Not a measured, estimated, or mirror curve until evidence supports a label.
Type: not documented
Measurement, estimation or proxy derivation is not documented by this label; origin does not establish it.
Quality: unassessed
Quality has not been assessed; no grade is inferred. Source values and quality flags are preserved as published.
Confidence: unassessed
Confidence has not been assessed; no confidence level is inferred. No complete camera response or source uncertainty is documented.
Author
https://thinklucid.com/product/phoenix-6-mp-imx178/
Source
Siril SPCC sensor response: Sony IMX178 (link)
Source category
unknown (category not documented by the manifest)
As-is
Samples rendered verbatim: no smoothing, no interpolation, no zero-padding, no gap bridging in the browser. Documented null sparse cells render as visible gaps.
Optical configuration
siril-sensor:osc-Sony_IMX178 (sensor_only) — Sensor only
Normalisation
unknown
Response unit / scale
unknown / unknown
Response scope
Sensor only
Sample count
41 samples from 320–720 nm
Profile ID
siril-spcc:osc-Sony_IMX178@1
Profile checksum
sha256:edf1d33ace1d…
Scientific notes
Vaonis's own comparison identifies Stellina's IMX178.
Citation
Siril SPCC sensor response: Sony IMX178. Siril SPCC database revision 3426f0939d53d4d3a1b4c8e620a6faf8212bda32. https://gitlab.com/free-astro/siril-spcc-database/-/raw/3426f0939d53d4d3a1b4c8e620a6faf8212bda32/osc_sensors/Sony_IMX178.json
Known limitations
  • Covers all cameras using this chip, e.g. the ZWO ASI178MC
  • Sensor-level source curve; the complete camera optical response is unknown.

Graph tools

Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.

Channels
Zoom (nm)

Sensor · Sony IMX178

Format
Type 1/1.8
Pixel size
2.4 µm
Technology
CMOS
Specifications and source
Reference camera readout
Neptune-M / Neptune-C
Resolution
3096 × 2078 pixels · 6.43 MP
Image area
7.4 × 5 mm
Source
Player One Neptune-C manual (Neptune-M/C sensor specifications)

Image area and resolution are documented for this reference camera; other cameras may use a different crop or binning mode.

Data details
Source
Siril SPCC sensor database
Source revision
3426f0939d53d4d3a1b4c8e620a6faf8212bda32
Sensor record
Sony IMX178
Source SHA-256
edf1d33ace1d69354f1ba8675cca4304ccdd54754b50fe6da6935cbc07695874
Camera sensor evidence
Manufacturer documentation for Stellina

Open sensor page

Raw samples at native wavelengths
RED source samples
Wavelength (nm)Response
3200.0015
3300.0015
3400.0015
3500.0015
3600.0015
3700.0015
3800.0015
3900.0757
4000.0785
4100.055
4200.0381
4300.028
4400.0216
4500.0167
4600.0139
4700.0168
4800.0212
4900.0223
5000.0237
5100.0298
5200.0451
5300.0578
5400.0414
5500.028
5600.026
5700.0404
5800.2443
5900.5502
6000.5885
6100.568
6200.5353
6300.4983
6400.4666
6500.4189
6600.215
6700.0602
6800.0173
6900.005
7000.002
7100.0013
7200.0001
GREEN source samples
Wavelength (nm)Response
3200.0015
3300.0015
3400.0015
3500.0015
3600.0015
3700.0015
3800.0091
3900.058
4000.0645
4100.0491
4200.0381
4300.0288
4400.037
4500.0401
4600.047
4700.1519
4800.4135
4900.6235
5000.6798
5100.6859
5200.6906
5300.7124
5400.6795
5500.6618
5600.6194
5700.5684
5800.5059
5900.4312
6000.3288
6100.2274
6200.1555
6300.1182
6400.0978
6500.0787
6600.039
6700.0128
6800.0047
6900.0018
7000.0003
7100.0002
7200.0001
BLUE source samples
Wavelength (nm)Response
3200.0019
3300.0016
3400.0016
3500.0016
3600.0015
3700.0015
3800.0213
3900.2064
4000.369
4100.4388
4200.4965
4300.5418
4400.6054
4500.6393
4600.6552
4700.629
4800.5764
4900.499
5000.3802
5100.273
5200.1762
5300.1237
5400.0913
5500.0647
5600.0405
5700.0292
5800.0251
5900.0223
6000.0191
6100.0164
6200.0152
6300.0169
6400.021
6500.025
6600.0163
6700.0061
6800.0019
6900.0006
7000.0003
7100.0002
7200.0001

Sensor information

Other cameras in the same sensor family (9)

Sensor-family links do not mean the complete cameras have identical spectral responses.

Source and sensor identification

Vaonis's own comparison identifies Stellina with IMX178. Catalog crosswalk already contains this manufacturer-confirmed association.

Manufacturer source