Filters

[lefei]

What are IR and Neutral Density filters for? And also what are wide-angle lens for? Is it the same as teleconvertor?

 

[cillin]

For more info, http://www.thkphoto.com/catalog/h/004spe.html

 

[lefei]

Originally posted by cillin
For more info, http://www.thkphoto.com/catalog/h/004spe.html

thank you cillin

 

[mervlam]

wide angle lens are lens that have focal lengths of less than 50mm in the 35mm x 24mm frame format..... they are capable of capturing wide-angle shots