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silver Lens Adapter Ring for Pentax M42 42mm and PK K Mount Adapter Infinity focus

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In stock
45 days Money back
45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery
On-time Delivery
Guarantees: On-time Delivery 60 days


Made of metal
Focus infinity in manually.
This adapter ring allows you to use the M42 screw lens on the Pentax PK camera body, it’s saving
you the expense of a costly and irreversible conversion.
Has no lens element so it does not effect optical performance
Make M42 mount lenses (Zeiss, Pentax, Praktica, Mamiya, Zenit) can be used on Pentax PK cameras.
There is no ROM connection on the ring so diaphragm control of the lens is set manually.
It is possible to use Macro rings and other accessories.
With remove tool.

Suitable For:
M42 screw lens without lens pin.
Pentax PK mount cameras, K20D, K10D, K7, KM, KR, K200D, K100D etc.

How To Use:
To Mount:
Put red marks of the adapter and lens collar together.
Turn the adapter clockwise till the fixative click.
Mosty it will use Manual or Av mode.
Simply attach the ring to your lens and then the lens to the camera. When you have finished remove
both together. It’s as easy as that!
To Remove:
Remove both lens / adapter together from the camera, press the lens lock and then remove the adapter
from the lens simultaneously

Net weight:28 g

Package Included:
1 x M42 lens adapter
1 x Remove tool

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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