Optica Publishing Group
Maintains its own country list rather than following Research4Life or World Bank directly. Ukraine is explicitly included through 2026. Optics Continuum has a broader eligibility scope.
প্রকাশকের নীতি যাচাই করা হয়েছে 20 August 2026
| Classification | Own list of qualifying low-income countries, plus Ukraine through 2026; Optics Continuum uses low + middle income |
|---|---|
| Scale | 20+ journals (optics, photonics) |
| APC range | $1,200–$3,200 |
| Which author counts | Corresponding author only; requires an accurate address on file |
| Hybrid | Not stated |
| How it is applied | Automatic |
লেখকদের জন্য এর অর্থ কী
Maintains its own country list rather than following Research4Life or World Bank directly. Ukraine is explicitly included through 2026. Optics Continuum has a broader eligibility scope.
আপনার দেশ পরীক্ষা করুন
আপনি কি ফি মওকুফ বা ছাড়ের যোগ্য? আপনার দেশ দিন।
দেশ অনুযায়ী মওকুফ →এই পৃষ্ঠার উৎস
- নীতি
- Optica Publishing Group — waiver / APC policy
- যাচাই করা হয়েছে
- 20 August 2026