William Optics DSLR-M48 Ring Adapter
William Optics DSLR-M48 Ring AdapterWilliam Optics DSLR-M48 Ring AdapterWilliam Optics DSLR-M48 Ring Adapter

William Optics DSLR-M48 Ring Adapter

  (12 Reviews)
✓ 2 year warranty


1x in stock shipped 1-2 working days

About this product

Model:  wo_m48_adapter_canon_r
Part Number:  TM-CN-EOSR-M48

For attaching a DSLR camera to various William Optics scopes and flatteners.

Customer reviews

Average Rating (12 Reviews):  
Write a Review and share your opinions!

Rating (max 5):  
Great Adaptor
Thursday, 25 March 2021  | 

I had been using an aftermarket M48 adaptor. It was ok but did not give a firm fit. The William Optics M48 adapter however, provides a nice firm fit with a positive feel as it locks into place. Recommended.

Rating (max 5):  
Worth the extra to get the superior performance.
Tuesday, 23 March 2021  | 

Precision engineered EOS DSLR adapter. Needed this to connect my DSLR to my recently acquired GT81 via the field flattener. It fits snugly with no play whatsoever, I have used several EOS T adapters and none were as well made as this, some were so loose that PTFE tape was needed to stop wobble. This one screws onto the field flattener and the whole optical train is rock solid.

Rating (max 5):  
Top adapter
Sunday, 20 December 2020  | 

I've got the Canon EOS adapter, it connects my dslr to the field flattener of my APO beautifully. Top quality. FLO top service as always

Rating (max 5):  
Excellent service and product
Tuesday, 3 November 2020  | 

Arrived very fast to Croatia, packaged well, product came as advertised

Rating (max 5):  
T ring
Thursday, 29 October 2020  | 

You recognise quality immediately,, and then it fits to the camera perfectly, with no play whatsoever!! The best fitting t ring so far !

Rating (max 5):  
William Optics DSLR-M48 Ring Adapter
Sunday, 25 October 2020  | 

The ring provides a good solid connection to the RedCat and gives a reassuring click when the camera has been fully attached.

Rating (max 5):  
William Optics DSLR-M48 Ring Adapter
Tuesday, 11 August 2020  | 

Originally bought a generic adapter (elsewhere) which did not lock in place and felt unsafe. In contrast this adapter feels solid & well engineered.

Rating (max 5):  
M48 T Ring
Tuesday, 7 April 2020  | 

I have a WO redcat51 and could not get it to focus using a generic m48 T connector. Martin and Ian suggested I try the WO own brand connector. Guess what? It works. Possibly a lesson there. Anyway it's a quality product, feels well made and connects dslr and redcat together firmly and with a satisfying click.

Rating (max 5):  
M48 Adapter
Thursday, 23 January 2020  | 

Very well made , precise and secure fit , now the rain has stopped and the sky’s cleared I can use this to couple my new William Optics ZS 61 to my camera , first light was a quick look at the Orion Nebula....wonderful, great pictures.
Would thoroughly recommend, and great service from First Light Optics.

Rating (max 5):  
Nicely made and does the job
Thursday, 19 December 2019  | 

Needed this and the Sony adapter, both well makde and do the job

Read all 12 customer reviews...


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