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Chrosziel's Matte Box and Baseplate Kit is an expandable studio and shoulder rig for the Sony FS7 camcorder. Included is a 15mm LWS baseplate with 15mm rods, which is height-adjusted and shaped for the FS7, so it can fit properly with the 450W-20 Super-Wide Matte Box. The baseplate also has a built-in shoulder pad for handheld filming, if you choose add handheld shooting accessories in the future. The included Super Wide matte box includes rubber donut inserts to take a variety of stills and cine lenses. A top flag to prevent ghosting and lens flares is also included with the matte box. While functional on its own, this rig can serve as a jumping-off point to mounting other optional accessories such as follow focuses, lens supports, and handles, to create your own custom rig that fits your workflow. See below for more information on the individual items.
C-411-68 Flexi Insert Ring (for 130mm Clamp)
The Chrosziel C-411-68 Flexi Insert Ring (for 130mm Clamp) is a light-prevention ring that seamlessly fits into the 130mm clamp of the 450W-20 and 456-20/456-30 rod-mounted matte boxes and covers lenses with diameters ranging from 95-125mm.
130 to 110mm Step-Down Ring
The Chrosziel130 to 110mm Step-Down Ring fits into the 130mm clamp adapter on the MB-456 and MB450W matte boxes. The ring creates a 110mm thread for the wide choice of light prevention rings.
AC-450-20 Flex-Ring Flexible Step-Down Ring (110:75-98mm)
The Chrosziel AC-450-20 Flexi-Ring Flexible Step-Down Ring is a 110:75-98mm adjustable step-down ring. The ring is designed to work with their MB-450 series of mattebox and will fit a variety of wideangle attachment lenses.
Compatible with MB-450 mattebox system for wideangle attachment lenses between 75-98mm.
Flexible material makes it easily adjustable.
Lightweight Shoulder Support for Sony PXW-FS7
The Lightweight Shoulder Support for Sony PXW-FS7 from Chrosziel is a slim baseplate, shoulder mount, and rod support system for the Sony FS7. It features an ergonomic shoulder pad, which is adjustable forwards and backwards for personalized comfort, and a V-lock mounting interface for attachment to optional tripod plates, such as the Sony VCT-14. ARRI compatible rosettes on each side of the Lightweight Support are provided for attaching the FS7's right handle and an optional left-sided rosette handle or accessory. Additionally, there are LWS 15mm rod ports that accept a pair of included 8-inch long rods, which are useful for attaching accessories such as a follow focus or matte box. For rear 15mm rod support, a separately-available rear rod clamp can be added.
Adjustable shoulder pad
ARRI-compatible Hirth rosettes for handgrip attachment
8" 15mm rod pair included, threaded to accept optional extension rods
Multiple screw points for secure camera attachment