USED Nikon Speedlight SB-25 Lens Filters It features a gain switch

It features a gain switch with three positions—the +20 dB boost is for achieving clean gain on cameras with noisy preamps

model-specific fit

Blazing Fast Write Speeds

They also enable colors to become more saturated and appear clearer

Since the teleconverter is integrated within the lens housing

USED Nikon Speedlight SB-25 Lens Filters It features a gain switchThis USED Nikon Speedlight SB 25 is in Excellent condition and includes a 100 day warranty. Item pictured is the actual item for sale. Items in Excellent condition are between 75 89% of original condition. These items are in very good condition and work as intended. They may show moderate cosmetic wear consistent with age. The glass will be clean.