Manfrotto backdrop stand lens mount_Pentax K big enough for 8x10 transparencies

big enough for 8x10 transparencies or full-page negative storage sleeves

2 gel holders (gels not included)

Ball lock is secure

As long as your prescription lenses are +1

and Contarex are not included- but the original simple instruction book/brochure is

Manfrotto backdrop stand lens mount_Pentax K big enough for 8x10 transparenciesThe Manfrotto backdrop stand kit includes two stands, two clamps, and one expandable crossbar. Stands reach approximately 9 feet high, and the crossbar accommodates backdrops up to 9 feet wide. Ideal for home studios and on location, this setup goes up and down easily. In excellent condition, with carry case.