which one

[Jus7 A Phas3]

I want to by a 90* viewfinder and i found one a b&h http://www.bhphotovideo.com/c/product/438058-REG/Dot_Line_DL_0099_Angle_Viewfinder_Magnifier.html It doesnt say it can fit on a d80 but http://www.bhphotovideo.com/c/product/357239-USA/Nikon_4753_DR_6_Right_Angle_Viefinder.html will fit on a d80 but its alot more money, so should i go for the cheaper one or the more expencive one?

 

[Jus7 A Phas3]

haha no one is helping me