Redrock Micro 55mm +8.0 SD Achromatic Diopter Screw-in Lens (p/n 2-19-0005) redrock-micro_2-19-0005 / 2-19-0005. The Redrock Achromat Lens is a high quality lens especially designed for macro (extreme close-up) images, including the Redrock M2 Adapter. This lens can be used standalone for remarkably clear images of very small or very close subjects.
 
Please Note: This achromat is different than the 55mm Universal SD/HD achromat that Redrock offers with the microX Bundle for M2 cinema lens adapter. This achromat is designed for use without a flip accessory. This achromat is not designed for use with the M2 Encore.