ARRI Alexa Mini 4K 4:3 35mm Digital Film Camera with 1:2.35 anamorphic licence and ARRIRAW licences.
Alexa Mini 4:3 anamorphic camera
Please read VMI’s comparison article: Alexa Mini or Amira? (or why I must have a Mini because it’s newer and better isn’t it?…no wait….)
Please read VMI's article: WLCS Systems, All you need to know to explore the question of how to choose between the various systems and to introduce the range of WLCS systems which VMI arguably considers the best in their field and explain why we think that they work very well in given scenarios.
Lenses
Cooke uncoated Mini S4i PL Prime Set of 5x T2.8 lens are smaller, lighter than the S4i but offers the same resolution, optical quality and reliability. Previously known as Cooke Panchro but not to be confused with old generation Cooke Panchros.
This is an identical set of Cooke S4i PL Prime lenses but we have supplied these with uncoated front elements in order to generate lots of flare, when this is desired.
Cooke Mini S4i PL Prime Set of 5x T2.8 lens are smaller, lighter than the S4i but offers the same resolution, optical quality and reliability. Cooke decided that the lenses should be equally suitable for shooting film and digital images up to and beyond a 4K resolution pipeline.
Read the new article UNCOATED lenses - what you need to know!
Read the article from Duncan Telford DoP on shooting on Uncoated lenses
In addition the lenses include /i Technology, providing lens data per frame for downstream post production.
Like the S4i lenses, the Cooke Mini S4is are designed for motion photography and they don't breathe.
The lenses are one stop slower than the S4i, as a result they can be smaller and lighter.
All Cooke lenses are colour matched. This means Cooke Mini S4i and S4i lenses can be mixed on a shoot with full confidence that the images will match.
Cooke Mini S4i PL Prime Lens Set
- Cooke Mini S4i PL Prime 18mm T2.8
- Cooke Mini S4i PL Prime 25mm T2.8
- Cooke Mini S4i PL Prime 32mm T2.8
- Cooke Mini S4i PL Prime 50mm T2.8
- Cooke Mini S4i PL Prime 75mm T2.8
Guides
Everything you wanted to know about 4K but were too afraid to ask...
Do we adopt 4K now or wait for 8K?
The Case for and against 4K
Shooting with HD Video lenses on large sensor cameras
ARRI Alexa Version 5 User Manual
Types of Apple Prores codecs and recording durations
Everything you wanted to know about 4K but were too afraid to ask...
Large Sensor Cameras - Everything that you need to know
Specifications
Sensor |
35 mm format ARRI ALEV III CMOS with Bayer pattern color filter array |
Photo sites |
16:09 |
(with surround view) |
HD: 2880x1620 (3168x1772) |
|
2K: 2868x1612 (3154x1764) |
|
3.2K: 3200x1800 (3424x1926) |
|
4K UHD: 3200x1800 (3424x1926) |
|
|
|
04:03 |
|
2K: 2867x2150 (3168x2160) * |
Shutter |
Electronic shutter, 5.0° to 356.0° |
Exposure latitude |
14+ stops over the entire sensitivity range from EI 160 to EI 3200 |
as measured with the ARRI Dynamic Range Test Chart (DRTC-1) |
Exposure index |
EI 800 base sensitivity |
Filters |
Built-in motorized ND filters 0.6, 1.2, 2.1 |
Lens mounts |
Titanium PL mount with L-Bus connector and LDS |
EF mount |
PL mount with Hirose connector and LDS |
B4 mount with Hirose connector |
Recording media |
CFast 2.0 memory cards |
Recording formats |
HD 1920x1080 |
2K Cine 16:9 2048x1152 |
2K Cine 4:3 2048x1536 * |
3.2K 3200x1800 |
4K UHD 3840x2160 |
ARRIRAW 2.8K 16:9 2880x1620 * |
ARRIRAW 2.8K 4:3 2880x2160 * |
Recording codec |
ProRes 4444XQ, 4444, 422 (HQ), 422, 422(LT), ARRIRAW * |
Color output |
Rec 709, custom look or Log C |
Look control |
Import of custom 3D LUT, ASC CDL parameter (slope, offset, power, saturation) |
Adjustable image parameters |
Knee, gamma, saturation, black gamma, saturation by hue |
Focus and exposure control |
Peaking, zebra, false color |
White balance |
Manual and auto white balance |
Sound level |
< 20 dB(A) at standard frame rates |
Environmental |
-20° C to +50° C (-4° F to +122° F) @ 95% humidity max, non-condensing |
Splash and dust-proof through sealed electronics |
Viewfinder |
Multi Viewfinder MVF-1 (OLED and LCD ) with flip-out LCD screen |
and military-grade connector to camera |
Control interface |
Soft buttons and OSD on SDI output, |
integration of Transvideo StarliteHD touch interface * |
ARRI lens motor control |
Built-in radio interface for ARRI lens control |
L-Bus motor output for daisy-chainable cforce lens control motors |
Wi-Fi remote control |
Built-in Wi-Fi interface and web-based remote control from phones, |
tablets and laptops |
Custom control |
Optional GPIO interface for integration with custom control interfaces |
Power input |
Lemo 8-pin, 10.5-34 V DC |
Video outputs |
2x HD-SDI out 1.5G and 3G: uncompressed HD video with embedded audio |
and metadata, SDI-6G interface to external CODEX recorder * |
Inputs |
SDI-Genlock (optional activation through ARRI Service), |
timecode (in and output) |
Other interfaces |
USB 2.0 (for usersets, looks etc.) |
Ethernet |
EXT accessory interface w. RS pin |
* Standard Option on VMI cameras. |
|
Recording and Frame Rates
Mode |
Recording Resolution (2) |
Recording File Setting |
Internal Recording |
|
|
CFast 2.0 128 GB |
16:09 |
ProRes |
HD |
422 |
200 |
422 HQ |
200 |
4444 |
200 |
4444 XQ |
120 |
2K Cine |
422 |
200 |
422 HQ |
200 |
4444 |
200 |
4444 XQ |
120 |
3.2K |
422 |
60 |
422 HQ |
60 |
4444 |
60 |
4444 XQ |
30 |
4K UHD |
422 |
60 |
422 HQ |
60 |
4444 |
60 |
4444 XQ |
30 |
ARRIRAW** |
2.8K |
|
30 |
4:3** |
ProRes |
2K Cine |
422 |
150 |
422 HQ |
150 |
4444 |
120 |
4444 XQ |
60 |
ARRIRAW |
2.8K |
Full |
30 |
2.6K |
Cropped |
30 |
** available ARRIRAW option requested
(1) Minimum frame rate is always 0.75 fps
(2) The "recording resolution" determines the number of horizontal pixels that will be recorded (the number of vertical pixels is dependent on the recording file type and sensor mode)