Regular Focus Lenses convert 1.25% of excess affinity earned into Focus points. These lenses can be acquired as rewards from Bounties (level 20-40 and 30-50) offered by Konzu in Cetus on the Plains of Eidolon, by Eudico in Fortuna on the Orb Vallis, and by Mother (level 15-25 and 30-40) in the Necralisk on the Cambion Drift. Alternatively, they can also be traded between players with a 
2,000 Trading Tax.
Drop Locations[]
View Madurai Lens Drop Location List▾▾
| Mission Type | Source | Star Chart Nodes | Rotations | Chance | Quantity | Average per roll (quantity × chance) |
|---|---|---|---|---|---|---|
| Cetus Bounty | Cetus Bounty Lvl 30-50 Stage 1 | A | 14.81% | 1 | 0.1481 | |
| Cetus Bounty | Cetus Bounty Lvl 20-40 Stages 2 & 3 | A | 8.42% | 1 | 0.0842 | |
| Cetus Bounty | Cetus Bounty Lvl 20-40 Stage 1 | A | 13.79% | 1 | 0.1379 | |
| Cetus Bounty | Cetus Bounty Lvl 30-50 Stages 2 & 3 | A | 8.51% | 1 | 0.0851 | |
| Cetus Bounty | Cetus Bounty Lvl 30-50 Stage 4 | A | 8.33% | 1 | 0.0833 | |
| Fortuna Bounty | Fortuna Bounty Lvl 20-40 Stage 1 | A | 20% | 1 | 0.2 | |
| Fortuna Bounty | Fortuna Bounty Lvl 20-40 Stages 2 & 3 | A | 12.5% | 1 | 0.125 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 4 | A | 7% | 1 | 0.07 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 2 & 3 | A | 8.75% | 1 | 0.0875 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 2 & 3 | B | 8.75% | 1 | 0.0875 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 4 | B | 7% | 1 | 0.07 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 4 | C | 7% | 1 | 0.07 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 1 | C | 17.5% | 1 | 0.175 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 1 | B | 17.5% | 1 | 0.175 | |
| Necralisk Bounty | Necralisk Bounty Lvl 15-25 Stage 2 | A | 8.97% | 1 | 0.0897 | |
| Necralisk Bounty | Necralisk Bounty Lvl 15-25 Stage 1 | A | 18.42% | 1 | 0.1842 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 1 | A | 17.5% | 1 | 0.175 | |
| Necralisk Bounty | Necralisk Bounty Lvl 30-40 Stage 2 & 3 | C | 8.75% | 1 | 0.0875 | |
| Void Armageddon | Void Armageddon |
|
C | 16% | 1 | 0.16 |
| Void Cascade | Void Cascade |
|
C | 16% | 1 | 0.16 |
| Void Flood | Void Flood |
|
C | 16% | 1 | 0.16 |
| Enemy | Chance | Quantity | Average per roll (quantity × chance) |
|---|
Official Drop Tables: https://www.warframe.com/droptables
Blueprints Requiring Focus Lens[]
| Blueprint | Type | Quantity |
|---|---|---|
| Greater Lens | Enhancement | 4 |
| Total | 4 |
|---|
Last updated: Hotfix 29.9.1 (2021-02-24)
Patch History[]
Update 22.0 (2017-10-12)
- Introduction of Focus 2.0.
- Added Eidolon lenses.
- Daily limit of focus gain increased to 250,000 from 100,000.
Update 18.0 (2015-12-03)
- Introduced.
| Equipment | |
|---|---|
| Superchargers |  Exilus Warframe Adapter •  Exilus Weapon Adapter •  Primary Arcane Adapter • Secondary Arcane Adapter •  Amp Arcane AdapterFocus Lens (  Focus Lens,  Greater Focus Lens,  Eidolon Lens,  Lua Lens) Forma ( Aura Forma,  Stance Forma,  Umbra Forma) •  Gravimag •  Orokin Catalyst •  Orokin Reactor
|
| Keys / Navigation |  Animo Nav Beacon • Baro Void-Signal • Clan Key • Enter Nihil's Oubliette • Grendel Chassis Locator • Grendel Neuroptics Locator • Grendel Systems Locator •  Judgement Points • Mutalist Alad V Assassinate Key •  Simulacrum Access Key
|
| Riven Tools |  Riven Transmuter •  Veiled Riven Cipher
|
| Extractors | (Prime) Titan Extractor • (Prime) Distilling Extractor |
| Boosters | Affinity Booster • Credit Booster • Mod Drop Chance Booster • Resource Booster • Resource Drop Chance Booster |
| Others |  Rush Repair Drone
|
