Optic Lens Abiotic Factor: how to get, Blacksmith trade, and every crafting recipe that uses it

How to Get the Optic Lens

The Optic Lens is not crafted directly at a workbench. The repeatable route is the Blacksmith trade in Manufacturing West. The current item reference also documents Optic Lenses as salvage results from Smashed GATE NVGs and the Wessex Rifle, so the trade is not the only possible source.

The Blacksmith Trade

The trade is a 1:1 exchange and can be repeated as many times as the player has Reinforced Hoses available. Open The Blacksmith's current trade interface, confirm the displayed exchange, and commit only the planned number of hoses.

Blacksmith Location Details

The Blacksmith operates from The Forge, a large warehouse structure in Manufacturing West. Key identifying features include:

• A large banner with the text "F.O.R.G.E" displayed on top of the building
• A fuming Cooking Pot visible on the left side of the shop window
• The Blacksmith NPC standing inside the shop area
• A trade interaction at the shop window; older screenshots show a Drop Box beside it, rather than the current NPC trade menu

That box description needs a date. A May 2024 Steam discussion describes dropping materials into a chute and collecting the exchange from a chest beside it. Dot Esports' July 2025 guide and original screenshot show the marked Drop Box next to the Blacksmith window. Those sources explain older footage, not a required wooden-box landmark in every version. For the current NPC interaction, the Trading reference specifies opening the trader's menu with the interaction control. Confirm the displayed exchange rather than following an old drop-chute instruction blindly.

Use the Foundry-side Manufacturing West tram when it is unlocked, then orient by the F.O.R.G.E. landmark. For the relationship between the two Manufacturing trams, use the Manufacturing West map.

Crafting the Reinforced Hose

The Reinforced Hose is crafted at a Crafting Bench. Confirm that its current recipe is learned before beginning a dedicated Lens trip.

Farming Route for Reinforced Hoses

Bring a hammer or other melee tool for crate smashing, and treat each run as a Reinforced Hose run rather than a general loot sweep. The limiting piece is usually the ingredient you forgot to target, not the Blacksmith trade itself. Once a Steel Cable, Hose, and Box of Screws are available, the Optic Lens trade is straightforward.

Trade route checklist

Use this checklist before walking to the Blacksmith:

1. Confirm the Reinforced Hose recipe is visible in the current crafting interface.
2. Confirm you have the Hose, Steel Cable, and Box of Screws for each trade.
3. Craft the Reinforced Hoses at a safe Crafting Bench before traveling.
4. Empty enough inventory space to pick up every Optic Lens.
5. Trade only the number of hoses needed for the current craft plus a small reserve.

This avoids the most common time waste: reaching The Forge with two of the three ingredients and needing to backtrack.

Diagram basis: current Optic Lens Sources and Used In data. It is a spending decision, not a claim that every player should craft every output.

Items That Require Optic Lens

Story Progression (Mandatory)

Weapons

Laser Power System

Tools and Utility Items

Priority Planning for Optic Lens Usage

The following decision table helps determine which items to craft first based on current progression needs.

Spend lenses by route impact

Optic Lenses appear in both progression and convenience items. That makes them a classic "looks optional until it blocks you" material.

If a craft does not unlock a route, solve a current fight, or remove a repeated travel problem, wait. The Blacksmith trade is repeatable, but the ingredients still cost route time.

Total Optic Lenses Needed in One Playthrough

Twelve is a reference total, not a requirement for finishing the game. It assumes one Synchrotron repair and one of every current crafting output. Skip any optional item that does not serve the current build.

Common mistakes and recovery

Workflow: How to Secure Multiple Optic Lenses Efficiently

1. Confirm the Reinforced Hose recipe in the current crafting interface.
2. Gather its three inputs: Hose, Box of Screws, and Steel Cable.
3. Craft the planned number of Reinforced Hoses at a Crafting Bench before leaving the area. Base the batch on selected crafts, not an arbitrary stock target.
4. Travel to The Forge in Manufacturing West. Locate the building with the "F.O.R.G.E" banner and the fuming Cooking Pot outside.
5. Trade each Reinforced Hose through the current Blacksmith interface and collect one Optic Lens per hose.

Synchrotron Repair Context

The Synchrotron repair requires three items: the Optic Lens, a Diode, and a Fibre Optic Cable. All three are obtained through their documented Blacksmith exchanges for this objective. Reserve the first Lens for progression before spending additional Lenses on optional crafts.

Storage rule after trading

Create a small "lens reserve" crate near the Crafting Bench. Put Optic Lenses, Fiber Optic Cable, Diodes, and Projection Matrix ingredients there until the next craft is chosen. Do not store them in a generic electronics crate if multiple players use the base.

The goal is not to hoard every lens forever. The goal is to make each lens spend visible before it happens.