40" C-Stand Turtle Base Kit 4 x 4" This filter works by diffusing

This filter works by diffusing the light entering the lens with small aberrations

accurate colors and true blacks

and transmitted to Transvideo and Tiffen Ultrabrite monitors for display directly onto your monitor

Offering greater tonal separation than regular yellow and orange contrast filters

and other substances from reaching or damaging your lens's front element

40" C-Stand Turtle Base Kit 4 x 4" This filter works by diffusingLowel 40 C . 40 . . Lowel C stand C stand . Lowel , , . C (CTB 40) . 1 . : 22 (10kg) : : : 118cm : 127 322cm : 53. 5 (136cm) : 53. 5 (136cm) : 37 (94cm) : 40 (101. 6cm) : , 1 Jr. (Turtle Base CTB 40CK CTB 40BK) : , ( CSL 40CK CSL 40BK) : : , : 12. 8kg (5. 8lb) : 12kg (5. 4lb)