This Rollei P35A 35mm slide projector is the perfect unit for showcasing your slide collection. It comes with an interchangeable 85mm f2.8 lens and a slide remote, making it easy to navigate through your slides. The projector is compatible with 35mm slides and is ideal for those who want to relive their childhood memories or present slideshows to their audience. The unit is designed to be easy to use and maintain, ensuring that you get the best value for your investment.