Gielinor's Ledger
Lantern lens

Lantern lens

A roughly circular disc of glass.

MembersBuy limit 10,000
Insta-buy

4gp

Insta-sell

3gp

Spread

1gp

33.33%
Margin

+1gp

+33.33% ROI
Volume

—

Trend

—

Price history

1 points · hover for detail

Insta-buy (high)Insta-sell (low)Spread

Volume · units traded

30D low
3
30D high
4
Volatility
28.6%

Flip calculator

Includes the 2% Grand Exchange tax

gp
gp
units
Net profitProfitable

+1gp

+1 per item · +33.33% ROI

Capital required
3 gp
Gross revenue
4 gp
GE tax (2%, 0/item)
− 0 gp
Break-even sell
3 gp

Item data

High alchemy
42 gp950.0% above market
Low alchemy
28 gp
Shop value
70 gp
Weight
0.028 kg
Skill / type
Crafting
Requires
Crafting 49
Stack / note
Not stackable · noteable
Released
Mar 14, 2005

About Lantern lens

Lantern lens are a members-only item in Old School RuneScape.

"A roughly circular disc of glass"

Over the last 30 days they traded between 2 and 5 gp on the Grand Exchange, averaging 4 gp. About 707,963 units changed hands per day. The price is up 66.7% across that window. The Grand Exchange buy limit is 10,000 every 4 hours.

Casting High Level Alchemy returns 42 gp, which is 950.0% above the 30-day average price, so buying and alching it covers its own cost before the nature rune.

How to get Lantern lens

Only Wall beast (12/128) drops Lantern lens. Them can be made from Molten glass.

Dropped by

MonsterRarityQuantity
Wall beast12/1281

Recipes

Where this item appears in crafting and processing.

Lantern lens price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Lantern lens on the Grand Exchange
MonthAverageLowHighVolume
October 202612d4259,600,132
September 202643518,228,660
August 202643519,393,809
July 202654620,786,040
June 202621d106168,602,291
May 20262d1818181,197,288
April 20261d181818560,179
March 20261210136,584,516
February 2026121114306,057
January 202614121517,856

Across 10 months of recorded prices Lantern lens ranged from 2 gp in October 2026 to 18 gp in April 2026, measured over 218 trading days.

The 30-day average of 4 gp sits in the lower third of that range.

All prices in gp. Volume counts units traded across both sides of the Grand Exchange.