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Canon EOS-C300 MKI +EF 24-105

Description

EF mount camcorder with 754 hrs + lens EF 24-105mm 1:4 L IS USM

The Canon EOS C300 Mark I is a professional digital cinema camera that was introduced in 2011. It became highly regarded for its versatile performance, high-quality image output, and compact form factor.

1. Sensor

Type: Super 35mm CMOS sensor
Resolution: 8.29 megapixels (Full HD resolution, 1920 x 1080)
Aspect Ratio: 16:9
Filter: Canon’s proprietary low-pass filter for improved imaging performance.

2. Image Processing

Processor: Dual DIGIC DV III image processors
Color Science: Uses Canon’s wide color gamut for natural color reproduction.
Gamma Curves: Multiple gamma options including Canon Log for greater dynamic range in post-production.

3. Recording Formats

Compression: XF-AVC (MPEG-2 Long GOP, 50 Mbps), or MXF wrapper
Frame Rates:
- 24p, 25p, 30p, 50i, 60i (depending on model variant and region)
Bit Depth: 8-bit or 10-bit
Resolution: Full HD (1920 x 1080) recording
Recording Media: CF (Compact Flash) cards (Type I & II)
Bitrate: Up to 50 Mbps for Full HD recording
Audio: 4-channel, 16-bit, 48 kHz audio recording

4. Lens Mount

Mount: EF mount (Canon’s standard lens mount for a wide range of lenses, including full-frame Canon EF lenses)
Compatibility: Compatible with Canon EF lenses, as well as cinema lenses and lenses from other manufacturers with the proper adapters.

5. Display and Viewfinder

LCD Screen: 3.5-inch LCD display with a resolution of 1,230,000 dots
Electronic Viewfinder (EVF): 1.55 million dots with 100% field of view for precise monitoring
Touchscreen: Yes, for menu navigation and some basic controls.

6. Outputs and Inputs

Video Outputs:
- 3G-SDI (Serial Digital Interface) output
- HDMI output (up to 1080p)
Audio Inputs:
- 2x XLR inputs with phantom power for professional microphones
Timecode: Supports timecode in/out via XLR connections for syncing multiple cameras.

7. Build and Ergonomics

Body: Compact and lightweight design compared to other high-end cinema cameras.
Weight: Approx. 2.6 kg (5.7 lbs) without lens or accessories.
Modular Design: Compatible with Canon’s support gear, including handheld rigs, tripod supports, and shoulder mounts.

8. Power Supply

Battery: Canon BP-955, BP-975, and BP-990 series batteries (also compatible with other third-party battery brands)
Power Consumption: Around 30W, depending on usage and accessories
AC Power Adapter: Can be powered through an AC adapter when on location.

9. Autofocus

Autofocus System: Does not have continuous autofocus in video, but it is compatible with Canon lenses that offer autofocus for still photography. Manual focus is recommended for cinema production.

10. Other Features

Internal ND Filters: Built-in ND filters (1/4, 1/16, and 1/64) for controlling exposure in bright conditions.
Frame Guides: Supports customizable frame guides and safe area markers to aid with framing during shooting.
Slow Motion: Limited to 50i or 60i, allowing some slow-motion capabilities but not in the higher frame rates seen in later models.

11. Connectivity

Ethernet: Remote control via Ethernet (compatible with Canon’s camera control software).
Control Ports: LANC, remote lens control, and RS-422 for external control.

12. ISO Range

Base ISO: 850 (with a native dynamic range up to 12 stops)
Gain: Adjustable from -3dB to +18dB

13. Dynamic Range

Canon Log Gamma: Provides a dynamic range of up to 12 stops, allowing for better detail retention in both shadows and highlights.
Wide DR Gamma: Available as an option for broadcast-friendly workflows.

14. Software and Post-Production

Supports 1080p ProRes and MXF files for editing in major NLE systems (Final Cut Pro, Avid, etc.)
Built-in LUTs (Look-Up Tables) for managing the color grading workflow.

The EOS C300 Mark I was a significant step in bridging the gap between broadcast cameras and digital cinema tools, with exceptional low-light performance and color science. Its modular design allowed filmmakers to customize it for different shooting environments, and its image quality made it a popular choice for high-end productions.

The Canon EF 24-105mm f/4L IS USM is a versatile, high-quality zoom lens with a constant aperture of f/4. It is part of Canon’s professional “L” series, which is known for its durability, image quality, and advanced features.

Key Specifications:

Lens Mount: Canon EF (Full-frame and APS-C format cameras)
Focal Length: 24-105mm
Maximum Aperture: f/4
Minimum Aperture: f/22
Lens Type: Standard zoom lens
Image Stabilization (IS): Yes (4 stops of correction, according to CIPA standards)
Autofocus Motor: Ultra Sonic Motor (USM), Ring-type
Minimum Focus Distance: 1.48 ft (0.45 m)
Maximum Magnification: 0.23x
Optical Design: 18 elements in 14 groups
Diaphragm Blades: 8 (rounded)
Filter Size: 77mm
Dimensions: 3.3 x 4.2 inches (84.5 x 107.5 mm)
Weight: 23.3 oz (670 g)
Compatibility: Compatible with both full-frame and APS-C Canon DSLR cameras
Weather-sealing: Yes, dust and moisture resistant (L-series)
Included Accessories: Lens hood (EW-83H), soft case (LP1219)

Performance Features:

Image Stabilization (IS):
- Provides up to 4 stops of stabilization for handheld shooting in low-light conditions.
Autofocus (USM):
- The Ring-type Ultrasonic Motor (USM) ensures fast, silent, and accurate autofocus performance, making it ideal for both stills and video.
L-series Build Quality:
- The lens is built to withstand professional use, featuring dust and moisture resistance, which is common in Canon’s “L” lenses.
Constant Aperture:
- The f/4 aperture remains constant throughout the zoom range, offering consistent exposure levels.
Optical Quality:
- The lens features advanced optical technologies to minimize aberrations, including chromatic aberration and distortion. The lens construction also includes special coatings to reduce flare and ghosting.
Versatility:
- With a wide 24mm to 105mm zoom range, it provides a flexible focal length ideal for a variety of subjects like landscapes, portraits, and general photography.

This lens is known for delivering excellent image quality, good low-light performance, and a relatively compact size for an L-series lens, making it a popular choice among both professional photographers and enthusiasts.