protects lens against dirt
Zippered pencil case
three thumb rings for fine level adjustment
The cover extends back past the hood and when the hood is extended the focus ring is exposed
Color Light Rose Purple Size 24" x 25' (61cm x 7
POWERTRON USR 4-4020 1R000 D 1% Through Hole Resistor, 1 ohm, 750 V, SIP, 30 W, � 1%, USR 4-4020 Series Tiffen 77HZE2A protects lens against dirtThis is a Through Hole Resistor, 1 ohm, 750 V, SIP, 30 W, 1%, USR 4 4020 Series product from POWERTRON with the model number USR 4 4020 1R000 D 1%Product details Temperature Coefficient 3ppm K Power Rating 30W Resistor Element Material Metal Foil Automotive Qualification Standard Resistance 1ohm Resistance Tolerance 1% Product Range USR 4 4020 Series Resistor Case Style SIP Voltage Rating 750V Other details Brand POWERTRON Part Number USR 4 4020 1R000