https://community.usa.canon.com/t5/EF-RF-Lenses/Solar-filter/m-p/215714#M19892 Does anyone know where I can buy I good solar filter for the eclipse this close to the date<BR /><BR />1000 oaks are out of stock<BR /><BR />I have a 100-400L version 1<BR /><BR />A threaded filter is the best but I can't find any one that has 77mms in stock<BR /><BR />So if anyone knows the circumference of the outer tube and where I can get the filter.<BR /><BR />Please and thank you Wed, 02 Aug 2017 15:35:55 GMT Tsleel2811 2017-08-02T15:35:55Z https://community.usa.canon.com/t5/EF-RF-Lenses/Solar-filter/m-p/215714#M19892 Does anyone know where I can buy I good solar filter for the eclipse this close to the date<BR /><BR />1000 oaks are out of stock<BR /><BR />I have a 100-400L version 1<BR /><BR />A threaded filter is the best but I can't find any one that has 77mms in stock<BR /><BR />So if anyone knows the circumference of the outer tube and where I can get the filter.<BR /><BR />Please and thank you Wed, 02 Aug 2017 15:35:55 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/Solar-filter/m-p/215714#M19892 Tsleel2811 2017-08-02T15:35:55Z https://community.usa.canon.com/t5/EF-RF-Lenses/Solar-filter/m-p/215756#M19893 <P>B&amp;H claims to have these in stock:</P><P>&nbsp;</P><P><U><FONT color="#0066cc"><SPAN>Formatt Hitech</SPAN> <SPAN>77mm Firecrest Neutral Density 5.4 Solar Eclipse Filter (18-Stops)</SPAN> </FONT></U></P> Wed, 02 Aug 2017 22:49:57 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/Solar-filter/m-p/215756#M19893 jrhoffman75 2017-08-02T22:49:57Z