Unfortunately your current device does not have features required to fully protect your sensitive data while shopping online. In order to protect your own security, we do not allow the placing of orders using insecure devices. To become our valued customer, please upgrade your Internet browser software to a more recent and secure version. We recommend using the latest version of Google Chrome or Mozilla Firefox, but any modern browser will enable you to shop with us. For additional information please feel free to contact our customer support on 1-800-342-5534 .

Free Ground Shipping for orders > $99 in contiguous USA only  (see details)

Polaroid 900mm F/8 Polaroid DX Mirror T-Mount) (Manual Focus) Lens For Canon EF Mount {30.5}

This product is currently out of stock.

Do you want to be notified?

We’ll Email you when product is in stock

Do You Have One To sell?

Sell Your Gear To KEH and Get Cash

* Item pictured for illustrative purposes only, actual item not pictured.

Polaroid 900mm F/8 Polaroid DX Mirror T-Mount) (Manual Focus) Lens For Canon EF Mount {30.5} Description


The Polaroid 900mm f/8 Manual Focus Mirror Lens is an ultra-telephoto Mirror lens which, due to its mirror design, is incredibly compact and lightweight for its focal length. This is achieved by using an advanced reflex design. This lens is ideally suited for outdoor, sports, wildlife etc photography. It has a fixed aperture of f/8. This is a T-mount lens, which means that aperture is not communicated to or controlled by the camera body. There are T-mounts available from Polaroid for every DSLR system.

Polaroid DNA are optics and lenses (as in Polarizing filters) , this Polaroid Lens is computer designed using a combination of lenticular light refraction and reflection optics - the same physics used in many professional telescopes. Combined with advanced manufacturing techniques and multi coated layers, the result is a lens with a sharp picture quality with less color aberration which is considered the most harmful factor in the field of telephoto photography. This lens is a highly complex, precision made optical instrument. Is has been individually assembled by skilled craftsman. With proper care and maintenance this lens will give you years of satisfying photographic results

Angle Of View: 3 Degrees
Minimum Focus Distance: 5.7'
Magnification: 0.37x 
Elements/Groups: 8/8
Focal Length: 900mm
Fixed Aperture: f/8
Coatings: Multi
Filter Size Rear: 30.5mm
Filter Size Back: 105mm
Camera mount Type: T mount 
Length: 5 1/2" 
Weight: 640g

KEH Specifications

  • Focal Length: 900mm
  • Aperture Maximum: f8
  • Aperture Minimum: f8
  • Camera Mount Type: Canon EOS
  • Angle of view: 3°
  • Minimum Focus Distance: 5.7in
  • Elements/Groups: 8 elements in 8 groups
  • Diaphragm Blades: 
  • Vibration Reduction: 
  • Autofocus: manual focus
  • Tripod Collar: 
  • Filter Thread: 30.5mm
  • Dimensions: 5 1/2in
  • Weight: 640gm


Physical Characteristics

Lens Mount Canon EF

General information

Brand Name Polaroid

Technical Information

Fixed Focal Length 900 mm
Autofocus No

Customer Reviews