Electronics From AstrHori on Amazon

【Large Depth of Field】: The large depth of field of this lens is widely used in architectural photography, landscape photography, and large group photos of people, etc. It can well highlight the sense of space and three-dimensionality.

【Rotary-shift Structure Design】: The bottom of the lens has a uniquely designed rotary-shift structure, which supports 360° rotation and 12mm (±6mm) translation,there will be a "click" every 45° rotation. Through the combination of axis shifting and rotation angle, photos from different perspectives can be combined into one picture with a larger and more magnificent scene through splicing.

【Compatible Models】: This manual prime lens adopts an all-metal lens body design, which is small, light and well-made. It compatible with Nikon Z mount mirrorless camera Z6,Z7,Z5,Z6II,Z7II,Z9,Z50,ZFC,etc.

Adjustable Cold Shoe Position: The cold shoe position is adjustable to be compatible with various old cameras. Using the included L-shaped hex wrench, the cold shoe position can be adjusted to the left, right, center, or inverted to accommodate old cameras with dials or obstacles around the cold shoe.

Long-lasting battery life: Equipped with a built-in 120mAh lithium battery, the AstrHori AH-M1 light meter can continuously measure light for about 12 hours. It uses a USB-Type-C charging port and can be charged with a 5V power source. It takes approximately 40 minutes to fully charge (Tested by computer's USB port). If there is no operation for 10s or 25s, it will enter a low-power sleep state and automatically shut down after about 3 hours of sleep.

OLED Display Screen: Equipped with a 0.66-inch electronic display screen, it shows real-time exposure parameters such as exposure value and exposure compensation, shutter speed, aperture value, ISO, battery level, aperture/shutter priority (A/T), lock icon, and loop mode.

【Starburst Effect & Macro Lens】- It can achieve 10-pin dazzling starburst shootin.And you can also install a reverse adapter (not included) as a macro lens to shoot small objects. Note: only compatible with back-illuminated sensor camera body.

【Excellent Picture Quality】- Using 5 elements in 4 groups, including 3 ED lenses (Extra-low Dispersion),it better restores the image quality of the photo,reduces the impact of the lens on the light and the problem of chromatic aberration and dispersion.Not only is the image sharpness good, but the resolution also achieves excellent results.

【Nice Try for Fans】- This is an ideal lens for beginner and fans who loved manual lens or vintage lens that can be used to familiarize yourself with camera settings,improve your photography knowledge,and help you become a better photographer.It is suitable for shooting portraits, buildings, landscapes, night scenes,etc.It is compatible with Panasonic Olympus M43-mount series G1,G2,G3,G5,G6,G7,G9,GH1,GH2,GH3,GH4,GH5,GH5S,GM1,GM5,GM7,GX1,GX7,GX8,GX9,GX85,GF1,GF2,GF3,GF5,GF6,GF7,GF8,GF9,GF10,etc.

【High precision】- About 30° average metering,single metering time ≤0.5s.Metering range: (ISO100) EV1~EV22;Aperture adjustment range: F1~F32;Shutter time adjustment range: 32s~1/8000s;ISO adjustment range: ISO6400~ISO5;Exposure compensation range: +3EV~-3EV.

【A/T Mode Switching】- Double-click the button to switch between "A" mode and "T" mode, "A" means Aperture-priority mode. Set the aperture value through the dial.The minimum can be adjusted by 1/3 gear.The light meter calculates the recommended shutter time "T" means shutter time-priority mode.The shutter time can be set by dial.The minimum can be adjusted by 1/3 gear.The light meter calculates the recommended aperture value.

【ISO Adjustment and Exposure Compensation Settings】- Double-click the key, and press the key for about 0.5s for the second time to switch to ISO adjustment. The minimum adjustment can be 1/3 gear Set ISO through dial. Double-click the key and press the key for about 3.5s for the second time to switch to the exposure compensation setting Set the exposure compensation by dial to change the recommended value calculated by the light meter. The minimum value can be adjusted by 1/3 EV.

【with Filter Slot & Excellent Picture Quality】- This is an full frame manual prime focus lens with a filter slot.It has an all-metal body and multi-coating.And the filter slot can also be equipped with UV, ND, CPL and other filters, magnifiers, and wide-angle lenses.Using 7 elements in 6 groups,it better restores the image quality of the photo.Not only is the image sharpness good, but the resolution also achieves excellent results.It is suitable for portraits,buildings,landscapes,video.

【Change the Focal Plane】- You can use the tilt function to control the focal plane, which can make an inclined plane focus on the focal plane, so that the object on the inclined plane can be imaged clearly,solve photography puzzles easily,and the closest focusing distance is 0.4m.

【Nice Try for Manual Lens Fans】- This is an ideal lens for beginner and fans who loved manual lens or vintage lens that can be used to familiarize yourself with camera settings, improve your photography knowledge, and help you become a better photographer.It is compatible with Nikon Z-mount series Z5,Z6,Z6II,Z7,Z7II,Z9,Z50,ZFC,etc.

Protection: Protects your lens from accidental impact and the elements.

【Diagonal 185° Ultra-wide Angle】 With a 185° ultra-wide field of view, it can accommodate more images, making landscape photography more shocking.

【Distortion and Correction】 The unique exaggeration and distortion perspective of fisheye makes it applicable to many interesting and cool scenes. Such as performances, skiing, skating, racing and other activities. Moreover, correction software can also be used to correct fisheye distortion pictures into ultra wide angle pictures, which can be used for both purposes.

【Compatible Models】 This lens is a manual full frame fisheye lens, not an automatic lens. It compatible with Canon RF mount EOS R,EOS RP,EOS R5,EOS R6,EOS R7,EOS R10,etc.

Dreamy Blur Effect 👍 This is a large-aperture lens with a standard focal length, which has a good blur effect,there are reserved available gears for the aperture, and the maximum aperture is about F1.7.Shooting in the night scene, you can get a more dreamy blur effect, whether it is full frame or APS-C,you can take charming out-of-focus bokeh.It is suitable for shooting portraits, streets, food, night scenes,etc.

With Filter Slot 👍 This is an full frame manual prime focus lens with a filter slot. It has an all-metal body,a multi-coating.And the filter slot can also be equipped with UV, ND, CPL and other filters, magnifiers, and wide-angle lenses.It is the perfect combination of durability and portability for outdoor.

Wide Compatibility 👍This is an ideal lens for beginner and fans who loved manual lens or vintage lens. It is widely compatible with Fuji Fujifilm X-mount series X-PRO1,X-PRO2,X-PRO3,X-E1,X-E2,X-E3,X-H1,X-T1,X-T10,X-T2,X-T3,X-T4,X-T20,X-T30,X-T100,X-S10,X-A1,X-A10,X-A2,X-A3,X-A5,X-A7,X-A20,X-M1.

Compact and lightweight: Weight only 333g, a good-looking compact size mounted on the camera, does not increase the burden on your journey.

Precise focus ring operation: the focus ring is evenly damaged for more precise and smooth operation, and there there is a special stepped design between the focus ring and the aperture ring to avoid accidentally touching other parts during operation.

Compatibility: Medium format 40mm F5.6 for Fuji GFX, GFX 50S, GFX 50SII, GFX 50R, GFX 100, GFX 100S, GFX 100 IR Ver.

AstrHori 12mm F2.8 the optical structure of 11 elements in 8 groups effectively improves the problem of image degradation at the edge of the fisheye lens, and better creates excellent landscape photography works.

With a 185° ultra-wide field of view, it can accommodate more images, making landscape photography more shocking.

The unique exaggeration and distortion perspective of fisheye makes it applicable to many interesting and cool scenes. Such as performances, skiing, skating, racing and other activities. Moreover, correction software can also be used to correct fisheye distortion pictures into ultra wide angle pictures, which can be used for both purposes.

【Excellent Picture Quality】- Using 6 elements in 5 groups,it better restores the image quality of the photo.Not only is the image sharpness good, but the resolution also achieves excellent results.The closest shooting distance is 0.5m.

【with Filter Slot】- This is an full frame manual prime focus lens with a filter slot.It has an all-metal body,a multi-coating and simple and elegant appearance.And the filter slot can also be equipped with UV, ND, CPL and other filters, magnifiers, and wide-angle lenses.It is the perfect combination of durability and portability for outdoor.

【Nice Try for Manual Lens Fans】- This is an ideal lens for beginner and fans who loved manual lens or vintage lens that can be used to familiarize yourself with camera settings, improve your photography knowledge, and help you become a better photographer.It is compatible with Fujifilm Fuji X-mount series X-PRO1,X-PRO2,X-PRO3,X-E1,X-E2,X-E3,X-H1,X-T1,X-T10,X-T2,X-T3,X-T4,X-T20,X-T30,X-T100,X-S10,X-A1,X-A10,X-A2,X-A3,X-A5,X-A7,X-A20,X-M1,etc.

【Convenient】-Small and lightweight ring body design, easy to carry and assemble.

【Nice experience】-Fine workmanship, precise axis, use with the adapter ring will not affect the effect.Allows your camera to use more Leica lenses, bringing higher image quality and infinite possibilities to shooting.

【Application】-With this adapter ring, you will be able to use lenses that compatible with Leica M on Fuji GFX-mount mirrorless cameras.Compatible with GFX 50SII,GFX100,GFX100IR,GFX50S,GFX50R.GFX 100S.

【Waterproof Front Part】Create More Possibilities. The front 20cm of the lens adopts waterproof design , with good performance , and its sappire glass is anti-fragile and scratch-resistant , allowing photograph underwater or other special environments.

Excellent optical structure: 23 elements in 17 groups

【with Filter Slot & Excellent Picture Quality】- This is an full frame manual prime focus lens with a filter slot.It has an all-metal body and multi-coating.And the filter slot can also be equipped with UV, ND, CPL and other filters, magnifiers, and wide-angle lenses.Using 7 elements in 6 groups,it better restores the image quality of the photo.Not only is the image sharpness good, but the resolution also achieves excellent results.It is suitable for portraits,buildings,landscapes,video.

【Change the Focal Plane】- You can use the tilt function to control the focal plane, which can make an inclined plane focus on the focal plane, so that the object on the inclined plane can be imaged clearly,solve photography puzzles easily,and the closest focusing distance is 0.4m.

【Nice Try for Manual Lens Fans】- This is an ideal lens for beginner and fans who loved manual lens or vintage lens that can be used to familiarize yourself with camera settings, improve your photography knowledge, and help you become a better photographer.It is compatible with Canon RF-mount series EOS RP,EOS R5,EOS R6,EOS R3,EOS R,etc.

【Excellent Picture Quality】- Using 6 elements in 5 groups,it better restores the image quality of the photo.Not only is the image sharpness good, but the resolution also achieves excellent results.The closest shooting distance is 0.5m.

【with Filter Slot】- This is an full frame manual prime focus lens with a filter slot.It has an all-metal body,a multi-coating and simple and elegant appearance.And the filter slot can also be equipped with UV, ND, CPL and other filters,magnifiers,and wide-angle lenses.It is the perfect combination of durability and portability for outdoor.

【Nice Try for Manual Lens Fans】- This is an ideal lens for beginner and fans who loved manual lens or vintage lens that can be used to familiarize yourself with camera settings, improve your photography knowledge, and help you become a better photographer.It is compatible with Leica/Panasonic/Sigma L-mount series FP,S5,S1,S1R,S1H,SL,TL,TL2,etc.

【Built-in LED Fill Light】Built-in LED fill light in front part of the lens, which has 9 lamp beads, 5w power ,5000k color temperature and 10-level brightness adjustmet.

【2 : 1 Macro Magnification Ratio】Never miss the wonderfulness of the microscopic world. Astrhori 28mm F13 macro lens with 2 : 1 magnification ,you can observe the world from a novel perspective andexperience the amazing microscopic world.

【Compatible with Nikon F ( DSLR)】APS-C: D3500 、D3400 、 D3300、D3200、D3100、D7500、D7200、D7100、D7000、D5600、D5500、D5300、D5200、D5100、D5000、D300s、D300、D200、100、D90、D60、D40x、D40、D80、D70s、D50、D70；Full frame : D6、D5、D4、D4S、D3s、D3x、D3、D850、 D810A、D810、D800E、 D800、D780、 D750、D700、D610、D600、DF

The front of the lens has a built-in high-power ring fill light, which can adjust the brightness at ten levels.The lighting power interface is a Type-c interface,and the light uses a voltage of 5v,a current of 1 amp,and a power of 5w.It can meet the shooting of animal caves, pipes, narrow and long gaps, outdoor dark light, interior of small objects,product details,etc.

The front 25cm of the lens is waterproofed, allowing the lens to go deep into the water (25cm) for shooting, meeting the needs of shooting in some special environments.And the waterproof protective lens is made of sapphire glass material, which has high hardness, wear resistance, and is not easy to scratch, which can not only prolong the service life of the lens,but also increase the application scenarios that can be used.

2x magnification allows photographers to show more details and content in photography.Its wide-angle macro has a large depth of field, which can include more subjects, better show macro details, and better integrate the subject and the environment.It can also keep a certain working distance from the subject, without affecting the subject to create a more shocking picture, which is more conducive to the photographer's creation.

The lens body is slender and can be detached into 2 sections for separate storage, the aperture ring and focus ring use a movie focusing gear, which is convenient for the follow focus,providing portability for photographers to go out for shooting.And due to the special structure of the front section,it can achieve the purpose of shooting in a narrow space, such as building miniature models and food setting, animal caves, etc.

【Waterproof Design & Sapphire Glass Lens】--The front 25cm of the lens is waterproofed, allowing the lens to go deep into the water (25cm) for shooting, meeting the needs of shooting in some special environments.And the waterproof protective lens is made of sapphire glass material, which has high hardness, wear resistance, and is not easy to scratch, which can not only prolong the service life of the lens,but also increase the application scenarios that can be used.

【Ten-level adjustable high-power fill light】--The front of the lens has a built-in high-power ring fill light, which can adjust the brightness at ten levels.The lighting power interface is a Type-c interface,and the light uses a voltage of 5v,a current of 1 amp,and a power of 5w.It can meet the shooting of animal caves, pipes, narrow and long gaps, outdoor dark light, interior of small objects,product details,etc.

【Compatible】--The aperture range of this lens is F13-F40, the optical structure is 21 elements in 16 groups,the length is about 45.2cm, and the widest at the bayonet is about 2.3cm.Compatible with Sony E mount(mirrorless):A7,A7ll(A7M2),A7lll(A7M3),A7R,A7Rll(A7RM2),A7Rlll(A7RM3),A7RlV(A7RM4),A7S,A7SII(A7SM2),A7SIII(A7SM3),A7C,A9,A5000,A5100,A6000,A6100,A6300,A6400,A6500,A6600,NEX-3,NEX-3N,NEX-3R,NEX-5T,NEX-5R,NEX-5,NEX-5N,NEX-7,NEX5C.

Optical Design: Its optical system consists of 11 elements in 8 groups. A 5-blade diaphragm contributes to a smooth and pleasing bokeh quality.

0.2m Minimum Focusing Distance: It features an on-body aperture ring that has a close focusing distance of 20cm and weighs around 757.5g. With its super close minimum focus distance, it could help both photo and video enthusiasts create interesting results.

Manual Focus: The aperture ring is stepped with the right amount of resistance, marking full stops from F/2.8 to F/16. The all-metal lens barrel features an engraved depth of field and focuses scales, Additionally, a metal lens mount also offers increased durability between the lens and camera.

Multi-layer Coating: The front lens has a multi-layer coating, to suppress flare and ghosting for greater contrast and color fidelity when working in strong lighting conditions.

High precision:About 30° average metering,single metering time ≤0.5s.Metering range: (ISO100) EV1~EV22;Aperture adjustment range: F1~F32;Shutter time adjustment range: 32s~1/8000s;ISO adjustment range: ISO6400~ISO5;Exposure compensation range: +3EV~-3EV.

A/T Mode Switching:Double-click the button to switch between "A" mode and "T" mode, "A" means Aperture-priority mode. Set the aperture value through the dial.The minimum can be adjusted by 1/3 gear.The light meter calculates the recommended shutter time "T" means shutter time-priority mode.The shutter time can be set by dial.The minimum can be adjusted by 1/3 gear.The light meter calculates the recommended aperture value.

ISO Adjustment and Exposure Compensation Settings :Double-click the key, and press the key for about 0.5s for the second time to switch to ISO adjustment. The minimum adjustment can be 1/3 gear Set ISO through dial. Double-click the key and press the key for about 3.5s for the second time to switch to the exposure compensation setting Set the exposure compensation by dial to change the recommended value calculated by the light meter. The minimum value can be adjusted by 1/3 EV.