HS Freeze 1s for Sony - clip-on flash

HS Freeze 1s - Shoe mount flash for Sony

The Rollei HS Freeze 1s for Sony expands our HS Freeze 1s series clip-on flash to make a version for Sony cameras. Equipped with a lithium polymer battery with a capacity of 1,600 mAh and a Flash power of 80 Ws and a guide number of 60, each adjustable in 9 f-stops, it offers flexibility and performance in a portable format.

With a single battery charge you can reach over 450 trips, so you have enough power on the go to capture your subjects exactly as you want them. It is compatible clip-on flash with Sony cameras as well as with the Rollei radio transmitters "Profi radio transmitter", Professional radio transmitter Mark II and Professional U7 radio trigger.

through the the fast recycling time of 1.5 seconds recordings can be made in quick succession. He is also convincing HS Freeze 1s for Sony In terms of burn time, this impresses with up to 1/10,000 s in normal mode and 1/50,000 s in freeze mode with an effective flash duration of t = 0.5..

The HS Freeze 1s for Sony offers three different modes with the Speedlite mode, the master mode and the slave mode.

In the Speedlite mode the flash is only triggered via the hot shoe of the connected camera.

In the master mode the clip-on flash acts as a wireless remote trigger for compatible flashes. The integrated flash of the flash head can be activated or deactivated.

In the slave mode the flash can be triggered via other radio triggers, such as the professional radio trigger Mark II.

The HS Freeze 1s clip-on flash for Sony cameras offers the Flash modes TTL and Manual.

With TTL Enjoy convenient automatic functions, which prove to be very advantageous in changing lighting conditions during outdoor shootings, as they save you from having to constantly correct the flash output manually on the device.

In the Manual mode (M) can set the desired flash output, as well as all other settings, conveniently manually about the big one touch screen set.

The Flash for Sony has the following synchronization modes in Speedlite, Slave and Master modes:

1. The High speed sync HSS enables faster shutter speeds than the usual flash sync speeds. Depending on the camera model, this is up to 1/10,000 second.
2. The Freeze sync offers, depending on the camera model, even higher shutter speeds of up to 1/50,000 s (t = 0.5). With even faster shutter speeds, you can freeze fast action, flash against the sun and use wider apertures for outdoor portraits.
3. In the Sync on first shutter the flash is triggered with a short sync time at the beginning and then the ambient light is used to show the movement.
4. In the Sync on the second shutter the flash fires at the end of the shutter speed with a short burn-up time, after capturing movement over the ambient light.

To avoid interference when working with multiple devices, you can click 31 channels and 6 groups work distributed. The integrated . offers additional flexibility for creative settings and operation via remote release ¼ thread connections on the outside of HS Freeze 1s, as well as the supplied one Cold shoe stand. The scope of delivery also includes a practical transport bag, which protects your Freeze flash from dirt and dust, and a bounce card, a Charger with charging cable, a USB-C cable for firmware updates, as well as a replaceable Lithium polymer battery.

With all these functions, it is still compact and only has no battery 460g light. Here's how you can clip-on flash easily take it anywhere without having to carry heavy luggage.

Videos of the HS Freeze 1s

product presentation

Tutorial

compatibility

Sony cameras:

A1
A7
A7S
A7SII
A7 III
A7 IV
A7R
A7RII
A7R III
A7R IV
A7S III
A7M4
A7M5
A9
A9II
A99 II
A6000
A6300
A6500

Technical specifications

scope of delivery

• 1x HS Freeze 1s flash for Sony
• 1x lithium polymer battery
• 1x battery charger
• 1x USB-C cable
• 1x power adapter
• 1x carry bag
• 1x bounce card
• 1x cold shoe stand
• 1x Quick Start Guide