Check the listing for details. Vintage Gemini Model 2000 Programmer Dissolver for Kodak Slide Projectors works. Condition: Used. Listed at 67.00 USD. This vintage Gemini Model 2000 Programmer Dissolver is a great addition to any Kodak Slide Projector setup. It is compatible with Kodak projectors and works perfectly to dissolve programmed slides. The brand, Gemini, is known for its quality products and this model is no exception. The item has been previously used but is in good working condition. The programmer dissolver is designed to fit slide projectors and is ideal for film photography enthusiasts. Its model name, Gemini Model 2000, is well established in the industry and is a trusted name for quality products. This item is being sold as-is and does not come with any additional accessories. It is a great addition for collectors and enthusiasts alike and is sure to enhance any slide projector setup.