47 Flash operation using the R12 Attaching the SB-R200 to the front of the lens.1 Attach one of the Adapter Rings tothe front of the lens.Five types of Adapter Rings with differentdiameters (ø52mm, ø62mm, ø67mm,ø72mm, and ø77mm) are provided.• Turn the Adapter Ring securely until it stops.• These rings cannot be used together withother lens filters.• AF Micro-Nikkor 105mm f/2.8D is shown in theillustration.2 Press the Attachment Ring SX-1’sMounting Buttons on both sides toattach it to the Adapter Ring, thenrelease.• Make sure that the Nikon logo (p. 24) on theSX-1 is on the under side facing down.• Use fingers of both hands to press the twoMounting Buttons on both sides to attach theSX-1 securely.• Make sure that the SX-1 is not attached at anangle. If it is, remove and reattach.3 Slide the SB-R200’s Mounting Footinto the SX-1’s Mounting Groove asshown, then slide the lock switch.The Mounting Foot cannot be inserted inreverse.• Slide the lock switch until it stops and makesure that the red part can no longer be seen.4 Move the SB-R200 slowly byholding down the Release Buttonson the SB-R200’s Mounting Footuntil it comes to the desiredposition. Release the ReleaseButtons to secure.There are click stops every 15° on theAttachment Ring.LOCKLOCKLOCKLOCK