Does anyone recognize this eyepiece and know the model? (1 Viewer)

S

sidel

New member

• Jul 8, 2011

• #1

The first one reads kowa 25x LER
The second has no branding but reads Ø77 30X WIDE
Any information would be helpful.
thanks

 

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Last edited: Jul 8, 2011

D

dipped

Well-known member

• Jul 9, 2011

• #2

Hi and welcome to BF.

Go to the Kowa scope archive thread and click on the post to a link for photobucket. The old kowa catalogues will give you the info you seek.

The 30x eyepiece is for the 77mm objective TSN1,2,3,4 series scopes and the other one is too probably.

 

S

sidel

New member

• Jul 9, 2011

• #3

dipped said:

Hi and welcome to BF.

Go to the Kowa scope archive thread and click on the post to a link for photobucket. The old kowa catalogues will give you the info you seek.

The 30x eyepiece is for the 77mm objective TSN1,2,3,4 series scopes and the other one is too probably.

Click to expand...

I was looking in that earlier but didn't get far. I'll have another more thorough go at it. Thank you so much.

 

Andrew Rowlands

Well-known member

• Jul 9, 2011

• #4

The 30x is as dipped said, the 25x LER almost certainly is as well.

 

D

dipped

Well-known member

• Jul 9, 2011

• #5

here they are.

 

dacol

Well-known member

• Jul 10, 2011

• #6

Yes they both were made for the old 77mm TSN 1-4. For almost all the years I used my TSN-2 I had only the 25x LER. A few years ago I bought the new version of the 30x WIDE which is the eyepiece on it now that I lent it to a friend of mine. Both these eyepieces can be used in TSN-66x scopes and, with an adapter ring sold by Kowa, they can even be used in the new TSN-77x and TSN-88x scopes.