International Shipping

We are able to ship from our UK based warehouses to many countries around the world...


AK-R21 Projection Attachment Kit for Roundhead Flashes and Speedlites (V1, AD100Pro, AD200Pro with H200R Attachment)


£66.75 £89.00 SAVE:£22.25
25% OFF

Tax included. Shipping calculated at checkout.

  • In Stock, Ready to ship
  • Looking to hire? - More Info
Add Accessories:
£7.50 £10.00
£7.50 £10.00
£40.50 £54.00
Your Total:
  • Verified Secure Shopping

The AK-R21 Modifier Light Projection Photography for Roundhead Flashes and Speedlites will enable all these locations to become a reality. From magnificent landscapes to outer space scenes, from vintage-country-styled backdrops to dystopian cityscapes with a cyberpunk vibe. The AK-R21 Projection Attachment Kit is a projection lens system that enables you to project images from various transparency slides (sold separately) onto your subject or background to produce creative and cinematic effects in your photography.  The AK-R21 projection kit is designed for use with round-head flashes, such as the Pixapro GIO1 Speedlite (Godox V1 Speedlite), the CITI100Pro (Godox AD100pro), and the PIKA200 & PIKA200pro with the H200R Round head flash accessory. It can also be used with traditional speedlites with the addition of the AK-R25 adapter ring (sold separately). The AK-R21 projector, along with the selection of transparency slides available will enable you to turn your wildest dreams into a reality. 

GODOX AK-R21 Main Image

Your Imagination Holds no Bounds

It’s the ultimate exploration of lighting possibilities. With unlimited transparency sets to bring stunning shapes, colours, and artistic elements to your images, the only limitation will be your imagination. No matter how bold or abstract your shooting concept is, now you can realize the wildest dream with the AK-R21 Projection Attachment Kit.

Godox AK-R21 Projector used to project space image onto the background

AK-R21 Modifier Light Projection Photography Compatible with Roundhead and traditional speedlites

The AK-R21 Projection Attachment Kit comes with the AK-R28 round-Head adapter, enabling it to be mounted on any of the round-head Flashes/LED lights, such as the Pixapro GIO1 /Godox V1 Speedlites, The Pixapro CITI100Pro / Godox AD100Pro, the Pixapro PIKA200/200Pro / Godox AD200/200Pro with the H200R Round Head. There is also the AK-R25 adapter available that enables it to be used together with speedlites with a traditional Fresnel head (sold separately).

The AK-R21 is compatible with Godox/Pixapro Round-Head flashes, and traditional speedlites with the addition of the AK-R25 Adapter (Sold Separately)

Preview and Adjust Your Projections

The AK-R21 Modifier Light Projection Photography Kit, features a 360° rotatable mount, allowing you to adjust the angle of the projection to your liking. The mounting ring is with degree numbers, which gives you a measurable guide to adjust the angle of the projection precisely.  You can either use your flash’s built-in modelling light or use the stroboscopic flash mode to preview your projections.

the projection from the AK-R21 Projector can either be focused, or de-focused to your liking

AK-R21 Modifier Light Projection Photography Kit with Interchangeable Lens Optics

The Projection Attachment Kit come equipped with the AK-R27 65mm Lens optic, which comes mounted to the front of the Projection Attachment, which enables you to focus or de-focus the light to produce softer or crisper projections, depending on the type of look you are trying to achieve. There is also an 85mm optic (AK-R23) and a 50mm Lens optic (AK-R24) available too (sold separately)

* For better results, we recommend zooming your flash heats focal length above 80mm (if possible).

AK-R21 Projections from the various lenses available for it

Godox AK-R21 - Hold It and Hide It

The AK-R21 Modifier Light Projection Photography features the universal industry-standard 1/4”-20 thread, enabling it to be directly mounted to virtually any light standout or other studio grip accessory. Placing the projector directly onto a light stand with a 1/4” thread will enable the projector to face perpendicular to the stand. It can be mounted to a tilt-bracket if you need the ability to angle the projector (sold Separately).

PLEASE NOTE: We do not recommend using the AK-R21 Projector with the Godox LC30S and LC30Bi LED lights, as the built-up heat may cause the slide to melt.

Was: H-160200


  • Project images image onto any surface
  • Compatible with Round-head flashes
  • Plethora of slides available to choose from.

What’s In the Box

  • 1x AK-R21 Projection Attachment
  • 1x AK-R28 Round-Head Adapter
  • 1x AK-R27 65mm Lens Optic
  • 1x AK-R26 Slide Holder
  • 2x Demo Slides
  • 1x Storage Pouch


Modifier TypeOptical Snoot
Compatible with

Pixapro: GIO1 Speedlite, CITI100Pro, PIKA200/PIKA200Pro with H200R Round Head

Godox: V1 Speedlite, AD100Pro, AD200/AD200Pro with H200R Round Head, Litemons LC30

Attachment MethodClip-On
DimensionsH: 79mm x W:76mm x L:121mm (Open)
Net. Weight182g
Box Weight

Box Dimensions

Approximately    Height  14cm  Width  10.5cm Length   17cm


Delivery & Returns

UK Delivery Rates

Free UK Standard delivery on orders over £150.00*

Order Date (if received before 3pm) Cost Latest Expected Delivery Date
UK Standard Delivery (Orders over £150*)  FREE 2-4 Days
UK Standard Delivery £3.99 2-4 Days
UK Express Delivery £5.99 1-3 Days
UK Next Working Day £8.00 Next Working Day
UK Next Working Day (Guaranteed) £15 Next Working Day
UK Before 2pm Next Working Day £18.00 Before 2pm Next Working Day
UK Saturday Delivery £30.00 Saturday
UK Sunday Delivery £30.00 Sunday

View a full breakdown


EssentialPhoto is committed to the provision of quality and reliable products and outstanding customer service. Buyers are entitled to cancel the order and return the goods within 28 working days for a full refund of the purchase price of the goods.

Read our full Returns Policy

International Delivery Rates

We are able to ship from our UK based warehouses to many countries around the world. Click below to check shipping rates to your country.

Check your country

Additional Shipping Fees

Please Note, a number of our products fall into 'Large', 'Extra Large' or 'Oversized' products, and would require an additional shipping fee applied automatically to the order. All of these products will display this on their dedicated listings, and further information regarding these fees can be found below.

Find out more

International Delivery Rates

We are able to ship from our UK based warehouses to many countries around the world. Click below to check shipping rates to your country...

Price-Match Guarantee

Our new price match policy guarantees you the same price as other retailers so you’re alway getting the best deal possible...

How to make a claim

  1. Send us a link for verification
    If you manage to find one of our price matched products cheaper elsewhere, send us the link for verification. you can do this by using live chat, email, or by calling us on 0121 552 3113
  2. Recieve a discount
    If we confirm & verify a legitimate product is cheaper elsewhere we’ll provide you with a dicount code for the difference that you can use at checkout.

Terms & Conditons

The comparison needs to meet the following:

  1. We will match our competitor’s current store or website price - this will apply to a UK based company only, the stock location must be based in the UK (no grey imports).
  2. The competitor’s item must be brand new, identical to ours, and offered on the same terms.
  3. Both PiXAPRO and the competitor must have the product in stock for delivery.
  4. We must be able to verify the competitor’s price and stock position.
  5. We will only match the price of an item - this does not include delivery charges

Try Before You Buy

Our ‘Try Before You Buy’ scheme is available at a growing number of participating photography studios around the country. Availability of PiXAPRO products, opening times, and cost of studio hire are studio dependent.

Looking To Hire?

Not ready to make a long term commitment just yet? or just need extra equipment for a specific job? Well we've got you covered. Many of our Products are available for short term rental on our dedicated hire site.
PiXAPRO products are used by


Related Products

Recently viewed