SpecificationBrand : XPIMAGE
BulletPoint1 : When this adapter with high-quality optical lenses is attached to an full-frame camera, the crop factor is reduced to 0.71x. You get the same field of view as a medium format camera
BulletPoint2 : +1 EV Exposure: With this adapter, you can get an extra stop of exposure (about +1 EV). As a result, you can get a shallow depth of field more easily
BulletPoint3 : Flange Locking: The adapter ring has a threaded flange-locking structure which is robust and reliable. The lens will not shake after installation
BulletPoint4 : Adjust Aperture: You can adjust the lens aperture by adjusting the aperture adjustment ring on the adapter ring
BulletPoint5 : Focus to Infinity: Advanced CNC processing and professional assembly technology ensure product quality. The lenses will focus to infinity on your cameras
Color : default
CompatibleDevices1 : Sony E mount cameras
CompatibleDevices2 : Pentax 645 lenses
ExposureControlType : Manual
ExternallyAssignedProductIdentifier : 6976349241401
FocalLengthDescription : Same focal length as your lens
FocusType : Manual Focus
IncludedComponents : 1 P645-E 0.71X adapter body
ItemName : XPIMAGE P645 to E 0.71X Optical Focal Reducer Adapter Compatible with Pentax 645 Lenses to Sony E Cameras A7M3 A7M4
ItemPackageDimensions_Height : 4 centimeters
ItemPackageDimensions_Length : 7 centimeters
ItemPackageDimensions_Width : 7 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : camera-lens-adapters
Manufacturer : Shanghai XPImage Technololgy Co.,Ltd
ModelName : P645toE 0.71x
ModelNumber : P645toE 0.71x
NumberOfItems : 1
PartNumber : P645-E 0.71X
ProductDescription :
This lens adapter is compatible with Pentax 645 Lenses to Sony E mirrorless digital camera system, such as, NEX, FX30, VENICE, FX7, FX9, FS5, FS7, A1, A9, A6400, A6500, A6600, ZV-E1, ZV-E10, A7R2, A7R3, A7R4, A7R5, A7M2, A7M3, A7M4, A7S2, A7S3, A7S4, A7C, etc.
FEATURES:
- When this adapter with high-quality optical lenses is attached to an full-frame camera, the crop factor is reduced to 0.71x. You get the same field of view as a medium format camera ;
- +1 EV Exposure: With this adapter, you can get an extra stop of exposure (about +1 EV). As a result, you can get a shallow depth of field more easily;
- Adjust Aperture: You can adjust the lens aperture by adjusting the aperture adjustment ring on the adapter ring;
- Flange Locking: The adapter ring has a threaded flange-locking structure which is robust and reliable. The lens will not shake after installation. It can enhance the imaging quality properties;
- Matt Paint: To reduce the influence of external stray light on the imaging performance, there are extinction threads and matt paint inside of the adapter;
- Focus to Infinity: Advanced CNC processing and professional assembly technology ensure product quality. The lenses will focus to infinity on your cameras;
- Hard Anodizing: Aluminum alloy parts are anodized. Hard-anodized aluminum has good wear resistance and corrosion resistant;
- Aluminum Alloy: The adapter is made of aluminum alloy with high strength and low density. Not only ensure safety, but also reduce the weight;
- Tripod Mount: A detachable extension base is included. Thers are 39mm Arca-Swiss fit Quick Release Plate and 1/4" and 3/8" screw holes at the bottom;
- ID Number: Each adapter has a unique ID number.
MOUNTING AND DETACH LENS:
UPFRONT WARNING: When mounting or detaching the lens, please protect your lens from falling and damaging it.
- Push down the lens release button and turn the lens locking ring in the direction of OPEN until it can't turn;
- Align the red index on the lens and adapter(Do not rotate the lens);
- Turn the lens locking ring in the direction of LOCK until it can't turn;
- To detach the lens, turn the lens locking ring in the direction of OPEN while push down the lens release button. At the same time, please make sure that your lens and adapter are vertical to prevent the lens from falling off the adapter.
Aperture Control:
- If there is an aperture ring on the lens: The lens aperture ring is set to the minimum, and the maximum to the minimum aperture can be controlled by the adapter ring. When the lens aperture ring is set to a different value, the aperture between this value and the maximum value can be controlled by the adapter ring. Moreover, you can quickly rotate the aperture control ring on the adapter ring to its original position in the open direction, and the aperture will be fixed at the aperture value set by the lens aperture ring;
- If there is no aperture ring on the lens: Control the maximum to minimum aperture with the aperture control ring on the adapter ring.
You can also refer to our video to learn how to install the lens.
ProductSiteLaunchDate : 2024-03-08T08:00:00.000Z
SupplierDeclaredDgHzRegulation : not_applicable
WarrantyDescription : 1 Year Warranty