Products
Community
Markets
News
Brokers
More

Markets
China
Stocks
Electronic Technology
Electronic Components
300489
Financials

OPTICS TECHNOLOGY

No trades

See on Supercharts

Financials

News Discussions Technicals Seasonals

Price to cash flow ratio of OPTICS TECHNOLOGY

Love in every #TradingView

90M+

Traders and investors use our platform.

#1

Top website in the world when it comes to all things investing.

1.5M+

Mobile reviews with 4.9 average rating. No other fintech apps are more loved.

10M+

Custom scripts and ideas shared by our users.

TradingView Chart on Instagram @rok_trader

@rok_trader

TradingView Chart on Instagram @beeple

@beeple

TradingView Chart on Instagram @youngtraderwealth

@youngtraderwealth

TradingView Chart on Instagram @cenobar

@cenobar

TradingView Chart on Instagram @stvmcg

@stvmcg

TradingView Chart on Instagram @fx_bitcoin_expert11

@fx_bitcoin_expert11

TradingView Chart on Instagram @bullfxmib_official

@bullfxmib_official

TradingView Chart on Instagram @cenobar

@cenobar

TradingView Chart on Instagram @iam516

@iam516

TradingView Chart on Instagram @ftmocomx

@ftmocomx

TradingView Chart on Instagram @inancsalman

@inancsalman

TradingView Chart on Instagram @brybrekoz_

@brybrekoz_

TradingView Chart on Instagram @heinrich_j96

@heinrich_j96

TradingView Chart on Instagram @retirewithforex

@retirewithforex

TradingView Chart on Instagram @_jontradercom_

@_jontradercom_

TradingView Chart on Instagram @thetradingfield

@thetradingfield

TradingView Chart on Instagram @akilstokesrtm

@akilstokesrtm

TradingView Chart on Instagram @forextrading373

@forextrading373

Whatever the trade

Here's why Here's why

Products

Supercharts
Pine Script™
Stock Screener
ETF Screener
Forex Screener
Crypto Coins Screener
Crypto Pairs Screener
DEX Pairs Screener
Stock Heatmap
ETF Heatmap
Crypto Heatmap
Economic Calendar
Earnings Calendar
Sparks
News
TradingView Desktop
Mobile app
CME Group futures
Eurex futures
US stocks bundle

Company

About
Features
Pricing
Social network
Wall of Love
Athletes
Manifesto
Careers
Blog
Security vulnerability
Status page
Terms of use
Disclaimer
Privacy policy
Cookies policy
Media kit
Accessibility statement
Tarot cards for traders

Community

Refer a friend
Ideas
Scripts
House rules
Moderators
Pine Script™ Wizards
Chat

For business

Widgets
Advertising
Charting libraries
Lightweight Charts™
Advanced Charts
Trading Platform
Brokerage integration
Partner program
Education program

Select market data provided by ICE Data Services Select reference data provided by FactSet. Copyright © 2024 FactSet Research Systems Inc. © 2024 TradingView, Inc. US phone number 833 247 1523