Build a customized SpeedRail system by connecting 1.25" speed rail with this 3" SpeedRail Starter from Hudson Spider. This durable metal starter measures 3" in length and features a 5/8" baby pin receiver on one end and a 3/8"-16 thread on the other. Endlessly customizable, this rigging method enables very specific positioning of your gear to precisely match the requirements of your production environment.

Starter for Standard 1.25" SpeedRail    5/8" Baby Pin Receiver with Set Screw    3/8"-16 Thread on Other End    Starter Measures 3" in Length    Durable Metal Construction

Related Questions and Answers

Q: 1. Does the included 72" umbrella come with diffusion? Not sure what size the included diffusions are?

A: Yes it does come with diffusion... YOU GET 1 x REDBACK Head. Deployable Aluminum Fixture with 3456 LED's. 1 x Parabolic Backing. 36” Octagon. 2 x Diffusions for REDBACK Parabolic mode. Magic and 1/2 Grid. 36” Octagon.. 1 x Diffusion storage bag. 1 x Ballast. LiteDimmer DUO 400 Hybrid 2600-6000k 400w, 24v, LumenRadio., 4ch. 1 x Neutrik PowerCon cable. 1 x Head feeder. 23’ 1 x Baby pin for mounting fixture to any grip head. Length 5” Diameter.5/8”. 1 x Lightweight Umbrella. 72” diameter by Westcott. White bounce, Silver bounce or Diffusion. 1 x Umbrella mount. 1 x Case with custom foam insert by SKB.

Q: 2. Will this adapter work with Rokinon Cine DSX 35mm and 50mm lenses?

A: The Sirui 1.25x Anamorphic Adapter, with the 77mm adapter, can be use with the Rokinon DSX High-Speed Cine 35mm and 50mm lenses.

Q: 3. Will this fit the Godox TT685II?

A: Yes. The following light shaping tool will accommodate most square head dedicated flashes on the market.

Q: 4. What is the smallest filter size recommended? Is a 62mm filter size lens on MFT too small for good results?

A: With the Sirui 1.25x Anamorphic Adapter, a filter smaller than the front filter thread size of 82mm is not recommended.

Q: 5. Can this chemical kit be used to develop 4x5 sheets?

A: Yes, this Ilford SIMPLICITY Starter Pack can be used to develop 4 x 5" B&W film.

Q: 6. How well would this work with Rokinon cine lenses (EF) on a BMPCC 6k?

A: The Sirui 1.25x Anamorphic Adapter can work with lenses up to 85mm Front Diameter Lenses. Depending on the Rokinon lens you are working with it should have a 77 or 72mm front thread that you can connect to. Using the included step rings should allow you to attach the Sirui 1.25x Anamorphic Adapter to your lens. The adapter includes the following step rings. 92mm Step-Up Ring 67mm Step-Down Ring 72mm Step-Down Ring* 77mm Step-Down Ring*

Q: 7. How long does each chemical last in the packet unopened? How long do they last after they are opened? How long do they last after dilution?

A: According to the manufacturer, "new sachets can be kept for up to 2 years, once opened they should be used immediately, if opened accidentally and resealed then use within 6 months."

Q: 8. Is this compatible with the Sirui 1.33x anamorphic lenses?

A: The following lens types are compatible with The Sirui 1.25x Anamorphic Adapter: Sirui 1.6x FF Anamorphic Lens 75, 100, 135mm Full Frame Sirui 1.6x FF Anamorphic Lens 35, 50mm S35 Sirui 1.33x Series Anamorphic Lens 50, 75 APS-C Sirui 1.33x Series Anamorphic Lens 24, 35mm M4/3 Sirui Jupiter FF Prime Cine Lens 50mm Full Frame Sirui Jupiter FF Prime Cine Lens 35mm S35 Spherical Lenses 42-135mm Full Frame Spherical Lenses 28-135mm APS-C Spherical Lenses 24-135mm M4/3

Q: 9. Would this work on a full-frame 35mm lens?

A: Yes, the SIRUI 1.25x Anamorphic Adapter is designed to turn any spherical lens into an anamorphic or increase the squeeze ratio of anamorphic lenses.

Q: 10. Will this work with Sirui Saturn 35mm lens with a Fuji-X mount? That lens is listed as a "full frame" lens by Sirui and B&H.

A: Yes, the Sirui Saturn 35mm T2.9 1.6x Carbon Fiber Full-Frame Anamorphic Lens (FUJIFILM X) will work with the Sirui 1.25x Anamorphic Adapter.