If you want to add lighting capabilities to your underwater camera system one of the important components is a Double Ball Arm; | Adding artificial light to underwater photography and video's is the key to better Images; | To support your strobe or video light the double ball arm will allow you to get the best lighting angles to optimize-your-images; | The double ball arm is constructed from aluminum alloy with rubber O-Ring Friction Gaskets. The ball size of arms is 1" or 25mm; | The o-ring in the balls of the arms eliminates the metal to metal contact.

It's made by metal with very high quality. | The UNC (Unified National Coarse Thread) is 1/4" | The tripod mount ring mount on the tripod, it helps you fix and balance your tele lens which is heavy or long lens hanging off the front of camera. | Suitable for: SIGMA APO 70-200mm F2.8 II EX DG MACRO HSM

If you want to add lighting capabilities to your underwater camera system one of the important components is a Double Ball Arm; | Adding artificial light to underwater photography and video's is the key to better Images; | To support your strobe or video light the double ball arm will allow you to get the best lighting angles to optimize-your-images; | The double ball arm is constructed from aluminum alloy with rubber O-Ring Friction Gaskets. The ball size of arms is 1" or 25mm; | The o-ring in the balls of the arms eliminates the metal to metal contact.

★ Universal design for all camcorders and DSLRs & Industry standard 15mm supporting rods | ★ The kit includes one French flag, and two adjustable side wings. Each of the three flaps can be positioned and locked in place so as to suit different focal lengths by providing the maximum amount of shading without getting in the way of the shot. | ★ For changing lenses quickly, the unit features a swing away design at a 90 degrees and allow height adjustable. Instead of moving the mounting position of the matte box, (which may be blocked by other rig accessories, or require rod extensions to fit), it can simply be slid outwards with just one screw to undo. | ★ A set of 4 “donut” rings are included.(Size at 103mm,76mm,64mm,51mm).By fitting one of these rings, light from the rear of the matte box can be blocked out, leaving only the camera lens protruding through. Donuts are slightly flexible, and the four sizes range to fit almost any lens diameter. | ★ 2 Dual-purpose filter trays, supporting 4x4" filter sizes (One of the trays allow rotating 180 degrees)

Universal design for all DSLR cameras, video cameras, interchangeable-Lens cameras & Industry standard 15mm rod system and 19mm rod system. Support maximum of 14mm ultra-wide-angle lenses or large lenses up to 114mm in diameter. | Rugged & lightweight, Made of all metal CNC machined except for the matte box body and filter trays, in the case of ensuring the overall strength and minimize the weight. | The kit includes one foldable French flag, and two adjustable side wings. All the flags can be folded and stored for easy carrying. Each of the three flags can be positioned and locked in place so as to suit different focal lengths by providing the maximum amount of shading without getting in the way of the shot. | For changing lenses quickly, the unit features a swing away mechanism at a 90 degrees and one key to unlock, automatic closure and allow height adjustable. | The excellent extinction treatment inside of the matte box, can effectively block the glare and reflected light.

It's made by metal with very high quality. | The UNC (Unified National Coarse Thread) is 1/4" | The tripod mount ring mount on the tripod, it helps you fix and balance your tele lens which is heavy or long lens hanging off the front of camera. | Fits Nikon and does have same construction.

The diameter of 19mm industry standards professionally designed for a wide variety of DSLR and HD video camera accessories such as handle bars, baseplate ,shoulder pad, follow focus and matte box etc. | Made of high-strength carbon fiber,Lightweight,durable,heat resistant,corrosion resistant. | Various size for option:6" 8" 10" 12" 16",choose the right one(s) you want. | Comes with two units 19mm carbon fiber rods. | The carbon fiber rods are higher strength than aluminum tubes,Lightweight,make you more relaxed and more engaged in shooting.

The diameter of 19mm industry standards professionally designed for a wide variety of DSLR and HD video camera accessories such as handle bars, baseplate ,shoulder pad, follow focus and matte box etc. | Made of high-strength carbon fiber,Lightweight,durable,heat resistant,corrosion resistant. | Various size for option:6" 8" 10" 12" 16",choose the right one(s) you want. | Comes with two units 19mm carbon fiber rods. | The carbon fiber rods are higher strength than aluminum tubes,Lightweight,make you more relaxed and more engaged in shooting.

This Rods is DP3000 Series rod rails support system product | It is made of aluminum ,with anodized coating ,black color | The diameter of 15mm industry standards professionally designed for a wide variety of DSLR and HD video camera accessories such as handle bars, baseplate ,shoulder pad, follow focus and matte box etc | Also ,you can Extend Length with M12 threaded joint screw .(M12 joint screw not included) | Various size for option:4" 6" 8" 12" 16" 20",choose the right one(s) you want

This Rods is DP3000 Series rod rails support system product | It is made of aluminum ,with anodized coating ,black color | The diameter of 15mm industry standards professionally designed for a wide variety of DSLR and HD video camera accessories such as handle bars, baseplate ,shoulder pad, follow focus and matte box etc | Also ,you can Extend Length with M12 threaded joint screw .(M12 joint screw not included) | Various size for option:4" 6" 8" 12" 16" 20",choose the right one(s) you want

The micro whip allows the user to adjust focus remotely significantly reducing the risk of vibration being picked by the camera | It is made of the material as heat-shrink tube and plastic,strong enough and touch good.It is with standard 12mmx12mm port,which make it also able to work with other brand follow focus in hand | Saety-lock design at the end of termination,which ensure it not fall off the follow focus | It is standard 12mm x 12mm, port, which also allow to work with other brands of manual focus tracking | Various size for option:3" 10" 12" 15" 18",choose the right one(s) you want

The micro whip allows the user to adjust focus remotely significantly reducing the risk of vibration being picked by the camera | It is made of the material as heat-shrink tube and plastic,strong enough and touch good.It is with standard 12mmx12mm port,which make it also able to work with other brand follow focus in hand | Saety-lock design at the end of termination,which ensure it not fall off the follow focus | It is standard 12mm x 12mm, port, which also allow to work with other brands of manual focus tracking | Various size for option:3" 10" 12" 15" 18",choose the right one(s) you want

The diameter of 15mm industry standards professionally designed for a wide variety of DSLR and HD video camera accessories such as handle bars, baseplate ,shoulder pad, follow focus and matte box etc. | Made of high-strength carbon fiber,Lightweight,durable,heat resistant,corrosion resistant. | Various size for option:6" 8" 10" 12" 16",choose the right one(s) you want. | Comes with two units 15mm carbon fiber rods. | The carbon fiber rods are higher strength than aluminum tubes,lightweight,make you more relaxed and more engaged in shooting.

The diameter of 19mm industry standards professionally designed for a wide variety of DSLR and HD video camera accessories such as handle bars, baseplate ,shoulder pad, follow focus and matte box etc. | Made of high-strength carbon fiber,Lightweight,durable,heat resistant,corrosion resistant. | Various size for option:6" 8" 10" 12" 16",choose the right one(s) you want. | Comes with two units 19mm carbon fiber rods. | The carbon fiber rods are higher strength than aluminum tubes,Lightweight,make you more relaxed and more engaged in shooting.

The diameter of 19mm industry standards professionally designed for a wide variety of DSLR and HD video camera accessories such as handle bars, baseplate ,shoulder pad, follow focus and matte box etc. | Made of high-strength carbon fiber,Lightweight,durable,heat resistant,corrosion resistant. | Various size for option:6" 8" 10" 12" 16",choose the right one(s) you want. | Comes with two units 19mm carbon fiber rods. | The carbon fiber rods are higher strength than aluminum tubes,Lightweight,make you more relaxed and more engaged in shooting.

Suitable for V-mount battery/Anton Bauer battery. | Input voltage: AC100-240V 50/60HZ,Output voltage: DC16.8V/3A. | Charger indication Green lights for fully charged,Red is for charging. Which can prevent the overcharge and overdischarge. | Package includes: 1 x AC power charger.

This C50 series Professional on-camera monitor is made of aviation aluminum and high- strength engineering plastics.Lightweight but strong.comes with silent operation button to facilitate your operation.It has all the features you want. | 5 Inch IPS 2000nits daylight visibility Touch Screen,the simple gesture and swipe, you can access thefullmenu,allwaveform,vector,histogram,3D LUT,anamorphicmode,zebra,peaking,false color,Monochrome,center markett,safety marker,etc. Free zoom and drag the images with fingers. | Supports 4K HDMI and 3G SDI Input/output.3.5mm headphone output.USB port for firmware upgrade.Multiple connecting holes (1/4",3/8" ,M6 and cold shoe connector). | The monitor is designed with Dual battery compartment for NP-F NP-FM/QM batteries,and this would extend your working time greatly. You can also use LP-E6 battery (battery plate for LP-E6 need to buy separately).When power by NP-F or LP-E6 battery or a dummy battery,there is also a battery output for power your camera directly from monitor. | C50 series monitor includes 2 models: C50S (HDMI+3G SDI input/output) and C50 (only support HDMI input/output).Both these 2 models provide your with a choice.

The filters bag Protect lenses from dust, moisture, scratches, and other damage. | Can hold UV, CPL, IR gradual change series round filter lens. | Equipped with 2 slots to hold filter lens up to 77mm. | Attaches easily to a variety of equipment/gear or clothing with a snap hook. | Add greater convenience and ease in many shooting situations.

Universal design for all DSLR cameras, video cameras, interchangeable-Lens cameras & Industry standard 15mm rod system and 19mm rod system. Support maximum of 14mm ultra-wide-angle lenses or large lenses up to 114mm in diameter. | Durable Construction,Carbon Fiber matte box body and Aluminum alloy filter trays,in the case of ensuring the overall strength and minimize the weight. | The matte box provides the user full lighting control and prevents glare and lens flare with its foldable french flags and adjustable side wings. | For changing lenses quickly, the unit features a swing away mechanism at a 90 degrees and one key to unlock, automatic closure and allow height adjustable. | It also provides a means of using filters and one of the 360 degrees rotating filter trays and much more.

Made of lightweight and sturdy white reflective material, can be folded into light beam barrel like a snoot | Can be fixed to different speedlight flash by Velcro, providing creative shooting mode,suitable for portrait or product photography. | It can be floded down flat for easy storage and portability. | Suitable for creative shooting, highlighting the object. | Package Including: 1x Flash Snoot Softbox Diffuser;1x Velcro tape (Not include speedlight )

Compatible with Sony Canon Nikon and other DSLR Camera DV Camcorder Film Video Cameras,suitable for industry stand 15mm rods System. | There is an improvement on its inner structure to reach a high level in this field, the Dampened gear box, which permits much less backlash(even zero backlash). | Compatible with industry standard Follow Focus Whip or Crank,with A/B release locking system for A/B hard stops. | It can use different size gears. It can work with 3 different size gear to meet your different need with various lens,We will ship the standard 43T. | This set comes with a free flexible gear belt can be used with any zoom or prime lenses with a wide range of lens diameters(any size from 46 to 110mm).

Compatible with Sony Canon Nikon and other DSLR Camera DV Camcorder Film Video Cameras,suitable for industry stand 15mm rods System. | There is an improvement on its inner structure to reach a high level in this field, the Dampened gear box, which permits much less backlash(even zero backlash). | The gear wheel on it can be detached and installed in both sides,which makes it suitable for both left-hand and right-hand photographer. | It can use different size gears. It can work with 3 different size gear to meet your different need with various lens,We will ship the standard 43T. | This set comes with a free flexible gear belt can be used with any zoom or prime lenses with a wide range of lens diameters(any size from 46 to 110mm).

Compatible with Sony Canon Nikon and other DSLR Camera DV Camcorder Film Video Cameras,suitable for industry stand 15mm rods System. | There is an improvement on its inner structure to reach a high level in this field, the Dampened gear box, which permits much less backlash(even zero backlash). | The gear wheel on it can be detached and installed in both sides,which makes it suitable for both left-hand and right-hand photographer. | It can use different size gears. It can work with 3 different size gear to meet your different need with various lens,We will ship the standard 43T. | This set comes with a free flexible gear belt can be used with any zoom or prime lenses with a wide range of lens diameters(any size from 46 to 110mm).

Material: Sturdy Metal CNC Machined,Integrated with A/B Hard Stops,Quick-release version,easily attach and detach. | Its inner structure to reach a high level in this field, while the damping gives virtually zero backlash(<0.5mm). | Long-life precision engineered gearbox enables accurate and reliable focusing.Comes with a 15mm to 19mm rod adapter,Compatible with industry standard 15mm and 19mm rods. | Drive gear can be mounted from both side.(Works for both right-handed and left handed). | Can use different size gears to meet your need with different lenses. This set comes with 5 size gears.(M0.8-38T/M0.8-43T/M0.8-65T/M0.6-64T/M0.5-78T).

Telephoto lens support, wheels center diameter 48mm/1.9", designed for big lens | CNC aluminum alloy construction, can support 6-10kg/13.2-22Lbs heavy load; with surface oxidized treatment, more durable | Height adjustable to suit different lens; 1/4" screw quick release plate with non-slip rubber; horizontally moveable | There are both 1/4inch & 3/8inch thread on the bottom for mount on tripod/photography head directly | The dual sided neck is compatible for Arca-Swiss type mount

Lens hoods designed to prevent unwanted stray light from entering the lens. | Ensures no problems with vignette or motor functions. | Added benefit of extra protection from accidental impact. | The bayonet mount is designed to also work in the reversed position, allowing the hood to be placed backwards over the lens for a more compact storage solution. | This Bayonet Lens Hood is designed for use with Olympus ZUIKO DIGITAL ED 70-300mm f/4-5.6 lens and Olympus M.ZUIKO DIGITAL ED 75-300mm f/4.8-6.7 (II) lenses.

It is specially designed for Canon EF&EF-S mount DSLR Cameras,This high quality automatic macro Extension Tube Set is designed to enable a lens to focus closer than its normal set minimum focusing distance.Getting closer has the effect of magnifying your subject (making it appear larger in the viewfinder and in your pictures). | It contains 3pcs tubes in different length 13mm/20mm/36mm, which can be used in any combination or individually to obtain the different magnification. | It is with electronic contacts,which make it support automatic focusing,automatic exposure,etc. The 20mm & 36mm tube are designed with 1/4" tripod mount. And it also comes with 2 caps (front and rear caps) to protect the mounts. | Made of alluminum and plastic,Suitable for:All EOS EF / EFS lens and camera with EF/EF-S mount. | Package includes: 1x autofocus extension tube,1 x front lens cap,1 x rear lens cap.

The lens cap fits all M42 body | Weight: 16g | Color: Black | It helps to keep dust from your lens mechanism | Material: metal

Blocks stray light from entering the lens | Not impact the use of filters and lens caps | Extra protection from accidental impact | Compatible with :Canon EF-M 22mm f/2 STM Lens | Package includes :1 x EW-43 Lens Hood

The mini matte box is designed for DSLR's and mirrorless cameras to prevent sunlight or other light source from causing glare and flare.portable and compact,it meets user's common shooting needs and easy for carrying outside (only weight 140g 4.9oz). | Supports 4 X 4" / 4 X 5.65" plug-in filters up to 4mm in thickness and round filters.includes four adapter rings 67mm/72mm/77mm/82mm to attach the matte box to the lens,52mm/55mm/58mm/62mm adapter rings need to be purchased separately. | Comes with an adjustable top flag that blocks sunlight or strong light and also prevents internal reflections with its anti-reflective design.it can be folded down to cover the front of the matte box and provide protection to the front of your lens. | This matte box with a 15mm rod support on the back that can be attaches to the matte box via a 15mm rod adapter.provides support for the weight of the matte box and secure your lens in place to provide lens stability. | Multiple 1/4"-20 and 3/8"-16 threaded holes and cold boot mounts for additional accessories such as microphone,LED light,monitor.

Compatible with Sony Canon Nikon and other DSLR Camera DV Camcorder Film Video Cameras,suitable for industry stand 15mm rods System. | There is an improvement on its inner structure to reach a high level in this field, the Dampened gear box, which permits much less backlash(even zero backlash). | Compatible with industry standard Follow Focus,whip or Crank With A/B release locking system for A/B hard stops | It can use different size gears. It can work with 3 different size gear to meet your different need with various lens,We will ship the standard 43T. | This set comes with a free flexible gear belt can be used with any zoom or prime lenses with a wide range of lens diameters(any size from 46 to 110mm).

Material: Rubber Gear Belt,Easy to make adjustment,fast locking. | Flexible Follow Focus Gear Ring Belt fits any lens with diameter from 46 to 110mm. | Suitable for all DSLR Cameras,video cameras,DV,HDV,HDSLR. With Screw lock. | Gear module: Film industry standard 0.8 pitch. | Packing includes:1 x Gear belt.

The product features very good performace of water reaistance and dust prevention; | This cover is specially suitable for DSLRs with prime lens and mirrorless cameras; | Easy access to all operations through the left & right cuffs.Can be mounted on tripod, or hand wear | Clear TPU viewfinder allows further convenience in use | Applicable to rainy season, desert, seashore, beach, pond, etc. No worry about getting wet and damages thus caused.