Tamron SP 70-200mm F/2.8 Di VC USD G2 (Model A025) — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/tamron-sp-70-200mm-f2-8-di-vc-usd-g2-a025/  (sheet CC BY 4.0)
Basis: Manufacturer specifications (Tamron Americas)
Catalog version: 2026-10-20

Overall (mm): length 88, width 88, height 191.3
- Tamron SP 70-200mm F/2.8 Di VC USD G2 (Model A025) measures 88 mm in diameter and 191.3 mm long (3.46 × 7.53 in) per Tamron Americas's specifications.
- Filter thread is 77 mm. Use these for lens-cap holders, hood adapters, padded case inserts and storage racks.
- The catalog row gives one size for this DSLR lens.
- No CAD file: the maker publishes only overall sizes, and a plain box or cylinder is not useful design geometry. The table is the published data; parts with real geometry have their own pages.

dimension  value
Maximum diameter  88 mm (3.46 in)
Length  191.3 mm (7.53 in)
Filter thread  77 mm
Weight  1385 g
Mount  Canon EF / Nikon F (DSLR)
Model  A025

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- Tamron Americas: Tamron General Lens Catalog (PDF, specifications table) — web — Publisher's page; dimensions are facts — https://tamron-americas.com/wp-content/uploads/2024/11/all-lenses-1.pdf

No true-size file yet: the published figures do not fix the whole shape; a measured scan is planned.
API: https://xemstudio.com/api/geometry?object=tamron-sp-70-200mm-f2-8-di-vc-usd-g2-a025