Calculate your optimal sitting desk height, standing desk elevation, chair seat pan height, and monitor eye level. All calculations are calibrated against ANSI/BIFMA G1-2017 anthropometric reference percentiles and cross-referenced with our database of 40 scored finalist models (selected from 73 pre-screened candidates).
Floor to popliteal fold with thighs parallel and feet planted flat.
Resting elbow level with shoulders relaxed and forearms horizontal.
Standing elbow height with forearms at 90°-100° resting angle.
Top 1/3 of monitor level with eye line at 20"-30" viewing distance.
Stroke range 25.0"-50.6" seamlessly covers your 26.2" sitting and 43.1" standing heights.
Cylinder range 17.7"-21.3" matches your popliteal elevation with self-adaptive lumbar cradle.
3800R curved panoramic aspect prevents cervical spine rotation at your recommended viewing distance.
Our calculator applies anthropometric regressions derived from the ANSI/BIFMA G1-2017 Ergonomics Guideline for Furniture:
Seat_Height = (0.245 × Height) + Heel_AllowanceSit_Desk = Seat_Height + (0.145 × Height)Stand_Desk = (0.630 × Height) + Heel_Allowance + Deck_OffsetSeated_Eye_Level = Seat_Height + (0.330 × Height)