The archive includes two scene files for 3ds Max 2021 — one configured for Corona Renderer and one for V-Ray — as well as an FBX file.

Preview renders were created using Corona Renderer 12. All materials are created using Corona Physical Material and follow a PBR (Physically Based Rendering) workflow.

V-Ray materials were converted using the V-RayMax Converter PRO plugin (V-Ray version: 7.2).

Some objects have the Turbosmooth modifier applied at render time. Please adjust the subdivision level as needed.
• Polygons: 39130
• Vertices: 39549

Renderer Requirements:
• Corona Renderer: Version 7.0 or higher is recommended to ensure proper display and rendering of Corona Physical Materials.
• V-Ray: Version 5.0 or higher is recommended to ensure correct material appearance and rendering results.

https://www.flexform.it/en/products/indoor/all-products/armchairs/alma#technical-specifications