Metabones Nikon F -> Micro Four Thirds Speed Booster elinchrom The Lens2Scope is a handy

The Lens2Scope is a handy little accessory that lets you use any Nikon F mount as a spotting scope

but who cares

Please note: This is a teleconverter only

Good quality 72mm filters from various brands

It connects via USB and scans black and white or colour images at up to 7200dpi

Metabones Nikon F -> Micro Four Thirds Speed Booster elinchrom The Lens2Scope is a handyThis Metabones Speed Booster lets you mount Nikon F lenses to a Micro Four Thirds camera, while also giving you an extra stop of exposure and reducing the crop factor to 1. 5x. That's good! No autofocus or electronic communication: this one's mechanical only. Light cosmetic wear, good function.