Ricoh THETA Z1 51GB 360 Camera

BH #RITZ151GB • MFR #910830
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Ricoh THETA Z1 51GB 360 Camera
Key Features
  • Highly Accurate 360° Image Stitching
  • Increased Internal Memory to 51GB
  • 360° 3840 x 1920 4K Video
  • Dual 6720 x 3360 1" Type CMOS Sensors
Ricoh's flagship THETA Z1 51GB 360° Camera offers high-quality 360° imaging in a compact, easy-to-use form, and it now features a higher internal flash drive capacity of 51GB. Using dual 1"-type back-illuminated CMOS sensors and a revamped processing algorithm, the THETA Z1 provides highly realistic spherical images with improved noise reduction and low-light performance. The THETA Z1 51GB can record or live stream up to 4K video or capture 23MP raw and/or JPEG photos.
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Ricoh THETA Z1 Overview

Ricoh's flagship THETA Z1 51GB 360° Camera offers high-quality 360° imaging in a compact, easy-to-use form, and it now features a higher internal flash drive capacity of 51GB. Using dual 1"-type back-illuminated CMOS sensors and a revamped processing algorithm, the THETA Z1 provides highly realistic spherical images with improved noise reduction and low-light performance. The THETA Z1 51GB can record or live stream up to 4K video or capture 23MP raw and/or JPEG photos.

The THETA Z1's dual 23MP sensors and twin lenses capture two wide-angle images and automatically stitch them into one complete image. Automatic DR (dynamic range) compensation helps reduce blown-out highlights and increases details in shadowed areas. Its lens system offers selectable f/2.1, f/3.5, and f/5.6 apertures for increasing your depth of field and resolution. The optical system also features reduced ghosting, fringing, and flares for more accurate image reproduction.

Video capture has been improved, with 3-axis image stabilization for smoother shots and built-in microphones for capturing audio from four independent directions for realistic sound. Take advantage of raw photo editing using Ricoh's THETA Stitcher and your Photoshop Lightroom Classic CC platform. Live stream to social media platforms or the Theta 360 dedicated website, upload still photos to Google Maps, or use the Remote Playback plug-in and a separate wireless receiver to display your content on a larger screen. Additional functions like USB data transfer and more are available using optional Ricoh or third-party plug-ins.

The THETA Z1 provides 51GB of internal memory, captures up to 900 raw photos and 6350 JPEG photos, and records up to 5-minute clips in 4K and up to 25 minutes in 2K, with respective storage totals of 110 minutes and 360 minutes. The robust THETA Z1 is constructed from a magnesium alloy with a textured finish, and it incorporates a 0.93" OLED status display panel with a function control button.

Key Features
  • Record or live stream 360° 4K or 2K video
  • 51GB of internal memory
  • Capture 23MP photos in raw or JPEG, or both simultaneously
  • Built-in 4-channel microphone with high-quality and seamless transition recording
  • 0.93" OLED status display with a function button
  • Edit with THETA+ app for iOS/Android or with Lightroom Classic CC and THETA plug-in
  • Combines dual images with 4-mic spatial audio capture for realistic VR
Twin-Lens Optical System
  • Two wide-angle lenses with 14 elements in 10 groups
  • Selectable f/2.1, f/3.5, and f/5.6 aperture settings for increased depth of field
Recording Maximums
  • Still photos: Approximately 900 photos in raw, 6350 in JPEG
  • Each video: Approximately 5 minutes in 4K, 25 minutes in 2K
  • Total video: Approximately 110 minutes in 4K, 360 minutes in 2K
Battery Life
  • Still photos: Approximately 300 photos
  • Video: Approximately 60 minutes
Capture Modes
  • Video/photo: Auto, Aperture Priority, Shutter Priority, ISO Priority, Manual
  • Live streaming: Auto
Note:
Smartphone control is required to change modes or switch manual settings.
Exposure Control Modes
  • Program AE
  • Aperture Priority AE
  • Shutter Speed Priority AE
  • ISO Priority AE
  • Manual Exposure
Note:
Smartphone control is required to change modes or switch manual settings.
UPC: 026649564222

Ricoh THETA Z1 Specs

Key Specs
Image Sensor
1"-Type CMOS (2 Lenses)
Maximum Aperture
f/2.1
Imaging
Image Sensor
1"-Type CMOS (2 Lenses)
Effective Sensor Resolution
Effective: 20 Megapixel (6720 x 3360)
Actual: 23 Megapixel (7296 x 2648)
Optics per Lens
Maximum Aperture
f/2.1
Minimum Focus Distance
15.7" / 40 cm
Video Capture
Stitching Method
In-Camera Stitching
Still Image Support
Raw
23 MP (7296 x 3648)

JPEG
23 MP (6720 x 3360)
Audio Recording
4.0 Surround
Built-In Mic
Yes
IP Streaming
Yes
Internal Storage
51 GB
Exposure Control
Shutter Speed
1/25000 to 60 Seconds
ISO/Gain Sensitivity
Native: 80 to 1600
Native in Manual Mode: 800 to 3200
Native in Auto Mode: 800 to 1600
Connectivity
Wireless
802.11a/b/g Wi-Fi
Mobile App Compatible
No
Media/Memory Card Slot
No
Inputs/Outputs
1x USB-C Power Input
Power
Battery Type
Rechargeable Lithium-Ion Battery Pack
Estimated Battery Life
60 Minutes
Environmental
Environmental Resistance
No
Operating Conditions
32 to 104°F / 0 to 40°C up to 90% Humidity
General
Display Type
Fixed OLED
Built-In Light
Tripod Mounting Thread
1/4"-20 Female
Dimensions (W x D x H)
5.2 x 1.9 x 1.2" / 132.5 x 48.2 x 29.7 mm
Weight
6.42 oz / 182 g
Packaging Info
Package Weight
0.79 lb
Box Dimensions (LxWxH)
7.2 x 4 x 2.9"

Ricoh THETA Z1 Reviews

Save your money

By JR
Rated 1 out of 5
Date: 2026-05-08

Lens cover won't allow camera to fit in case with the lens cover on. Love the camera itself. But disappointed that if you can't put the camera into the case with the lens cover on. You either have to put the camera into the case and put the lens cover somewhere else. Or put on the lens cover and not use the camera case. So you have to choose. Use the soft case and not the lens cover. Or the lens cover and not the camera case. Very disappointed. Plus the inside of the lens cover is just the plastice. Not protection at all. Taking it on and off drags the cover over the lens itself. Hope not to scratch the lens in the process of using it.

Battery life is abysmal.

By john
Rated 2 out of 5
Date: 2025-09-07

Didn’t come here to leave a review came here to see if there was any newer versions of this camera because I’m so tired of being worried about the camera running out of battery on site. Day 1 this thing lasted at best an hour. For Zillow 3d it’s the best option but still terrible. When my cellphone lasts all day long there’s no excuse to be producing an electronic of any kind with this poor of battery life in 2025. Especially at their absurd price point. This is precisely why competition important. As long as they’re one of only 2 brand options for Zillow 3d we’ll continue to have to use this terrible product. Connectivity issues and random operational issues as others have stated are a given. 2 stars because if you’re doing Zillow 3d you have to go this route if you want the best image quality (which mind you this is still garbage compared to matterport but don’t get me started on them…)

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Can this be edited on a Mac in Final Cut Pro?

Can this be edited on a Mac in Final Cut Pro?
Asked by: Charles
Yes. The Ricoh THETA Z1 51GB 360 Camera footage can be edited in Final Cut Pro.
Answered by: Whitney H
Date published: 2021-12-03

Can this camera be powered by an external power ...

Can this camera be powered by an external power bank via USB port?
Asked by: Thomas
Yes. You can externally power the Ricoh Theta Z via USB power bank.
Answered by: Whitney H
Date published: 2022-04-12

Does the Z1 have Time Lapse capabilities?

Does the Z1 have Time Lapse capabilities?
Asked by: Craig
The Ricoh THETA Z1 51GB 360 Camera will have interval recording of stills and via the Ricoh Theta App, you can create timelapse videos of the images.
Answered by: Whitney H
Date published: 2021-12-30

Se puede usar en Google Map.

Se puede usar en Google Map.
Asked by: Samuel
Puede cargar las fotos de la cámara Ricoh THETA Z1 51GB 360 en Google Maps. You can upload the Ricoh THETA Z1 51GB 360 Camera's photos to Google Maps.
Answered by: Dennis L
Date published: 2023-03-24

Does the z1 have have an exchangeable battery?

Does the z1 have have an exchangeable battery?
Asked by: Steve
No the Ricoh THETA Z1 51GB 360 Camera has a fixed battery.
Answered by: Paige K
Date published: 2022-04-03

Can this camera take RAW bracketed photos?

Can this camera take RAW bracketed photos?
Asked by: James
The Ricoh THETA Z1 51GB 360 Camera (BH # RITZ151GB) shoots up to 23MP JPEG/DNG raw photos. The AE Bracket mode is a function that allows you to take multiple consecutive shots with different exposure settings. This feature is available when shooting RAW (DNG) photos.
Answered by: Mark S
Date published: 2025-09-30
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