The TC18 5th Gen Mini View Camera System Shift & Tilt Module Group, in combination with the Focusing Rail Module and Bellows Module, can be assembled into a complete Mini View Camera. You can flexibly select configurations based on your needs. For example, you might choose a 250mm rail with 4 layers of bellows or a 350mm rail with 6 layers of bellows, among others. The bellows can be selected for full or half-frame DSLR mirrorless interfaces, medium format interfaces, digital back interfaces, wide format film back interfaces, as well as specialized interfaces like Alpa. The module is composed of a Rear Group Module RS1, and a Front Group Module FS1 or FS2. The standard Rear Group comes with precise shift control, achieved through a control knob for precise adjustments. For the Front Group, you can choose whether you prefer this same precision control or if you would prefer manual push control for shift adjustments. If the main purpose of the Front Group is to tilt, you can opt for the simpler FS2 module. FS2 Module Group: The Rear Group allows for precise shift control via a knob, and also offers bidirectional tilt. The Front Group's shift can be manually adjusted and locked into place. This configuration is ideally suited for setups where the Front Group primarily tilts, while the Rear Group both shifts and tilts. FS1 Module Group: Both the Front and Rear Groups offer precise shift control in two directions (horizontal and vertical), as well as tilt in two directions (horizontal and vertical). Module Group Applications: Horizontal and shift range: +/- 50mm, for a total of 100mm. Flexible Configuration: After modularization, the TC18 5th Generation system allows for flexible configuration of different lengths. TC18 5th Generation System Basic Model: If you already own the TC18 5th Generation Basic Model, by adding the Shift & Tilt Module Group, it can be assembled into a complete Mini View Camera with full features.