public class ProductRepository : IProductRepository
    {
        private DBProductDataContext db = new DBProductDataContext();
        public IQueryable<Product> Products
        {
            get
            {
                IQueryable<Product> qProduct = from prods in db.Products
                                               select new Product
                                               {
                                                   ProductID = prods.ProductID,
                                                   Name = prods.Name,
                                                   Description = prods.Description,
                                                   Price = prods.Price,
                                                   Category = prods.Category,
                                                   [SIZE=4]ImageData = prods.ImageData[/SIZE],
                                                   ImageMimeType = prods.ImageMimeType
                                               };
                return qProduct;
            }
        }

ImageData = prods.ImageData.ToArray()