Red Light Polarized ??? in through beam sensor!

Status
Not open for further replies.

karthickb3e

Advanced Member level 4
Joined
Dec 13, 2010
Messages
101
Helped
3
Reputation
6
Reaction score
3
Trophy points
1,298
Location
INDIA
Activity points
1,883
Hi one and all....

I have Doubt about "Red Light Polarized " in the Through beam photoelectric sensor specification...... please refer the attachment....
View attachment DS_LSR_46B_en.pdf

but from my knowledge, polarized filter is only used for the retro-reflective sensors... but this is through beam sensor...... please any one give more technical ideas about this,,,

and also in that sensor i open there is no polarization filter... then what technology they used to polarized???//
 

I suggest to mail Leuze technical support or ask a technical salesman.
 

If you have the device, you can check if polarization is involved, either on one or both sides.

Reviewing the Leuze product features overview, a copy-and-paste error in the linked product specification seems to be the most plasuible explanation.
 
FvM said:
If you have the device, you can check if polarization is involved, either on one or both sides.

Reviewing the Leuze product features overview, a copy-and-paste error in the linked product specification seems to be the most plasuible explanation.
Click to expand...

Thanks for your reply......

I am in doubt... you mentioned the term device refers to "sensor" or " Emitter and Receiver Source"

1.) I checked that sensor not using polarization filter
2.) is Polarized emitter and receiver in market is available ? what is its faetures and merits????
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…