The full width hinge is protected from damage with a shield that also prevented the top opening past 90 deg
This is one of the original blue and white Celestrons that I stripped and black anodized 25 years ago
**Simple manual threading with illustrations for loop forming on the projector body
Resolution
Minolta Bellows III for Close-Up & Macro F*S Everything_Else The full width hinge isMinolta Bellows III for Close Up & Macro Works for Minolta X, XE, XD, XG, SRt and Sony NEX DSLM camera with adapter ( not included ) Designed for high magnification close ups and macro works, 1. 3x with 100mm focal lens, 2. 5x with 55mm lens, no light leak in bellows, beautifully built, made in Japan, all movements are smooth and precise, locks tight, with original manuals instructions, weights 1 lb ( 450 g ). Condition : Exc