Difference between revisions of "AXIOM Beta"

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=AXIOM Beta PCB Stack Concept=
Our community’s debut camera is the result of years of collaboration with the [https://magiclantern.fm/ Magic Lantern] team. With custom-built printed circuit boards, newly developed FPGA cores and an onboard Linux operating system at the user's disposal, changing the entire configuration of a camera to suit the needs of [https://wiki.apertus.org/index.php/AXIOM_Beta/Case_Studies any project] is well possible.


[[File:PCB-Illustration-01.jpg | 700px]]
If you can't find what you're looking for or if we can help you with custom requirements please [https://www.apertus.org/contact contact] us.


Seen from the back side:
====Overviews====


[[File:Beta_pre03_1024x640.png | 700px]]
{| class="wikitable" style="width: 100%;"
|-
| style="width: 50%"| [https://www.apertus.org/axiom-beta Introduction (apertus.org)]
| style="width: 50%"| [[AXIOM_Beta/PCBs | PCBs]]
|-
| style="width: 50%"| [[AXIOM_Beta/Camera_Structure | Camera Structure]]
| style="width: 50%"| [[AXIOM_Beta/Prices | Prices]]
|-
| style="width: 50%"| [https://www.apertus.org/AXIOM_Beta_Brochure_02.04.pdf AXIOM Brochure PDF Download]
| style="width: 50%"|
|}


====Technical====


==Image Sensor Frontend==
{| class="wikitable" style="width: 100%;"
for Truesense KAC12040
|-
| style="width: 50%"| [[AXIOM_Beta/Manual | User Manual (ABM)]]
| style="width: 50%"| [[AXIOM_Beta/Raw Recording | Raw Movie Recording (AXIOM Recorder)]]
|-
| style="width: 50%"| [[AXIOM_Beta/Enclosures | Enclosures]]
| style="width: 50%"| [[AXIOM_Beta/Developers | Remote Access Development and Testing Environment]]
|-
| style="width: 50%"| [[Image Sensors]]
| style="width: 50%"| [[Parts]]
|-
| style="width: 50%"| [[Data and Colour]]
|
|-


Dimensions (inches if not stated otherwise):
|}


[[File:Kac12040SensorFrontEndDimensions01.jpg | 300px]]
====Resources====


==IO Modules (Shields)==
{| class="wikitable" style="width: 100%;"
===Left===
|-
seen from front of camera
| style="width: 50%"| [[AXIOM Beta/Case Studies | Case Studies]]
| style="width: 50%"| [[Video Archive]]
|}


[[File:Io_shield_l.png | 200px]]
====How to Contribute====


Dimensions (inches if not stated otherwise):
{| class="wikitable" style="width: 100%;"
 
|-
[[File:PCBModuleLeft01.jpg | 400px]]
| style="width: 50%"| [[Research Pending]]
| style="width: 50%"| [[Project Ambrosia]]
|-
| style="width: 50%"| [https://wiki.apertus.org/index.php/How_to_Contribute How to Contribute]
| style="width: 50%"|
|}


===Right===
seen from front of camera


[[File:Io_shield_r.png | 200px]]


Dimensions (inches if not stated otherwise):
[[File:ABCP LPCard e.png  | 1150px |]]


[[File:PCBModuleRight01.jpg | 400px]]


==Dual Micro SD Module==


This module adds two micro SD card slots to the AXIOM Beta. The active slot can be switched via software, only one slot can be active at a time.
The slots can not be used for storing bootable camera firmware as they are mounted after the main Linux operating system has booted.
Micro SDHC and Micro SDXC cards are supported.
The maximum write speed is mostly limited by the media but could go up to: ???
===PCB Top===
[[File:Microzed_sd_v0.3_bottom.png | 200px]]
===PCB Bottom===
[[File:Microzed_sd_v0.3_top.png | 200px]]
=Lens Mounts=
[[File:Nikon-bayonet01.jpg|thumb|288px|right|Picture of a Nikon F bayonet mount.]]
{| class="wikitable"
! style="text-align: right; font-weight: bold;" | Mount
! colspan="2" | Nikon F
! colspan="2" | Canon EF
! Micro Four Thirds
|-
| style="text-align: right; font-weight: bold;" | Type
| colspan="5" style="text-align: center;" | Bayonet
|-
| style="text-align: right; font-weight: bold;" | Compatible Lenses
| Nikkor FX
| Nikkor DX
| EF
| EF-S (optionally)
|
|-
| style="text-align: right; font-weight: bold;" | Image Circle Size
| Full Frame<br />ø 43.3 mm
| DX<br />ø 28.4 mm
| Full Frame<br />ø 43.3 mm
| Canon APS-C<br />ø 27.3 mm
| "Half Frame"<br />ø 21.6 mm
|-
| style="text-align: right; font-weight: bold;" | Throat
| colspan="2" | 44 mm
| colspan="2" | 54 mm
| ~38 mm
|-
| style="text-align: right; font-weight: bold;" | Flange focal distance
| colspan="2" | 46.5 mm
| colspan="2" | 44 mm
| 19.25 mm
|-
| style="text-align: right; font-weight: bold;" | Axiom Beta<br />Sensor Compatibility
| colspan="4" style="text-align: center;" | 16mm<br />Four Thirds<br />Super35
| style="text-align: center;" | 16mm<br />Four Thirds
|}


==Nikon F==
Measured Bayonet Thickness: 1.3mm


=Image Sensors=
[[Category:AXIOM Beta]]
[[File:Sensor-lens.png|thumb|288px|right|Graphic that compares the different Sensor Sizes and Lens Image Circles of the Axiom Beta ]]
[[Category:Samples]]
{| class="wikitable"
[[Category:Prices]]
! style="text-align: right; font-weight: bold;" | Axiom Beta Model
[[Category:Enclosures]]
! 16mm
[[Category:Overviews]]
! Four Thirds
[[Category:Video]]
! Super35
[[Category:Sensors]]
|-
[[Category:Documentation]]
| style="text-align: right; font-weight: bold;" | Brand
[[category:Hardware]]
| CMOSIS
| ON Semionductor<br />(prev. Truesense/Kodak)
| CMOSIS
|-
| style="text-align: right; font-weight: bold;" | Model
| CMV2000
| KAC12040
| CMV12000
|-
| style="text-align: right; font-weight: bold;" | Type
| colspan="3" style="text-align: center;" | CMOS
|-
| style="text-align: right; font-weight: bold;" | Shutter Type
| Pipelined Global Shutter
| Global & Rolling Shutter
| Pipelined Global Shutter
|-
| style="text-align: right; font-weight: bold;" | Color filter Array
| colspan="3" style="text-align: center;" | Bayer (Color model)<br />None (B/W model)
|-
| style="text-align: right; font-weight: bold;" | IR filter
| colspan="3" style="text-align: center;" | no
|-
| style="text-align: right; font-weight: bold;" | Anti-Aliasing Filter (OLPF)
| colspan="3" style="text-align: center;" | no
|-
| style="text-align: right; font-weight: bold;" | Size
| 10.6 mm × 5.94 mm<br />ø 12.1 mm
| 18.8 mm × 14.1 mm<br />ø 23.5 mm
| 22.5 mm × 16.9 mm<br />ø 28.2 mm
|-
| style="text-align: right; font-weight: bold;" | Crop Factor
| Full Frame ∕ 3.56<br />16mm Film ∕ 1.05
| Full Frame ∕ 1.84<br />Four Thirds ∕ 0.96
| Full Frame ∕ 1.54<br />Super35 ∕ 1.10
|-
| style="text-align: right; font-weight: bold;" | Aspect Ratio
| 16:9
| 4:3
| 4:3
|-
| style="text-align: right; font-weight: bold;" | Pixel Resolution (h × v)
| 1920 × 1080
| 4000 × 3000
| 4096 × 3072
|-
| style="text-align: right; font-weight: bold;" | Pixel Size
| 5.5 µm
| 4.7 µm
| 5.5 µm
|-
| style="text-align: right; font-weight: bold;" | Dynamic Range
| 10 stops<br />15 stops (HDR mode)
| 9.3 stops (Gobal Shutter)<br />12 stops (Rolling Shutter)
| 10 stops<br />15 stops (HDR mode)
|-
| style="text-align: right; font-weight: bold;" | Sensitivity
|
| 200 ISO
| ~ 400 - 1250 ISO
|-
| style="text-align: right; font-weight: bold;" | Max Frame Rate @ Bit Depth
| 340 fps @ 10 bit<br />70 fps @ 12 bit
| 110 fps @ 8 bit<br />70 fps @ 10 bit<br />30 fps @ 12 bit<br />10 fps @ 14 bit
| 300 fps @ 10 bit<br />180 fps @ 12 bit
|-
| style="text-align: right; font-weight: bold;" | More info
|
* [http://www.cmosis.com/index.php?/products/standard_products/cmv2000/ Official Specs]
|
* [http://www.onsemi.com/pub_link/Collateral/KAC-12040-D.PDF Datasheet]
|
* [https://github.com/apertus-open-source-cinema/alpha-hardware/blob/master/Datasheets/datasheet_CMV12000%20v1.12.pdf Datasheet]
* [http://www.cmosis.com/index.php?/products/standard_products/cmv12000/ Official Specs]
* [http://www.magiclantern.fm/forum/index.php?topic=11787.msg129672#msg129672 Sensor Noise Analysis]
|}

Latest revision as of 12:18, 6 January 2022

Our community’s debut camera is the result of years of collaboration with the Magic Lantern team. With custom-built printed circuit boards, newly developed FPGA cores and an onboard Linux operating system at the user's disposal, changing the entire configuration of a camera to suit the needs of any project is well possible.

If you can't find what you're looking for or if we can help you with custom requirements please contact us.

1 Overviews

Introduction (apertus.org) PCBs
Camera Structure Prices
AXIOM Brochure PDF Download

2 Technical

User Manual (ABM) Raw Movie Recording (AXIOM Recorder)
Enclosures Remote Access Development and Testing Environment
Image Sensors Parts
Data and Colour

3 Resources

Case Studies Video Archive

4 How to Contribute

Research Pending Project Ambrosia
How to Contribute


ABCP LPCard e.png

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