Not to be confused with Lens-Maker's Glasses (Risk of Rain 2).

"Chance to do double damage"— Pickup Text
Lens-Maker's Glasses Shipping Details.png

The Lens-Maker's Glasses is a common utility item in Risk of Rain. On hitting an enemy, the player has a 7% chance to critically strike, dealing double damage.[1]

Shipping Details

Estimated Delivery:
4/29/2056
Sent to:
Greivenkamp
5th Houston St.
Prism Tower
Earth
  Shipping Details:       
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Order

:  Lens-Maker's GlassesLens-Maker's Glasses Icon.png
Tracking Number:  68▪▪▪▪▪▪▪▪▪▪▪
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Order Description

:  Your attacks have a 10% chance to critically strike, dealing double damage
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Shipping Method

:  Standard
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Order Details

:  Calibrated for high focal alignment. Should allow for the precision you were asking for. I must ask.. for what reasons do you need such glasses? Surely the department of science would provide them for you?

I can't think of a single.. scientific reason why would would want this. Have you been hired by [REDACTED]? If you're in trouble, you can always ask me for help.
For questions and complaints, please contact our customer service.
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Tactics[edit | edit source]

Explanation about Stacking & Crit Chance[edit | edit source]

Each stack of Lens-Maker's Glasses linearly increases critical hit chance by 7%. Normally, having at most 14 stacks of this item will grant 100% critical chance:

  • Every character starts with 1% crit chance at the beginning.
  • All crit chance increasing items, including Harvester's Scythe (+5%), Predatory Instincts (+5%), Wicked Ring (+6%), and Lens-Maker's Glasses (+7%), additively contribute to the crit chance together.
  • Although the value of crit chance is not capped, crit chance has no effect beyond 100%.
  • If no other crit chance increasing item has been picked already, picking up a Lens-Maker's Glasses will raise crit chance by 10% (as what the in-game item description says) instead of 7%. Otherwise, picking up the first Lens-Maker's Glasses will only give 7%.

All of this translates into:

  • If Lens-Maker's Glasses is the only crit-enhancing item that has been collected in the run, the crit chance on 14 stacks would be: 1% + (10% × 1) + (7% × 13) = 102% ➙ 100%.
  • If at least one of the other crit-enhancing items has been collected before the 1st pair of glasses, the minimum crit chance on 14 stacks would be: 1% + >5% + (7% × 14) = 104% ➙ 100%.

Character Synergies[edit | edit source]


Item Synergies[edit | edit source]


Trivia[edit | edit source]

  • On successful critical strike, it will make a sharp noise and the damage text will be emboldened in red.
  • The mailing location, Grievenkamp, is a reference to John E. Grievenkamp, an optical scientist.
  • The old crit chance stacking was: (1 - (0.9)^x)*100, while x is the number of stacks. This formula worked in an unknown old patch and has been since changed, there is no information if this was a bug or if it was an untold test.
  • Getting this item makes a red star shape appear above the player character.

Bugs[edit | edit source]

Gallery[edit | edit source]


References[edit | edit source]

  1. This description is auto-generated by the Item Infobox
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