Insta360
Luna Ultra
Flagship dual-lens 3-axis gimbal camera with Leica Summicron 1-inch 8K main lens, 1/1.3-inch telephoto, detachable 2-inch OLED screen, 8K30 / 4K120 video, and 37MP UltraPhoto.
$770
Launch priceReleased Jun 2026
Panasonic
Lumix FZ300
Weather-resistant bridge camera with constant f/2.8 25-600mm equivalent Leica zoom and 4K video.
$599
Launch priceReleased Jul 2015
Luna Ultra is 10.9 years newer.
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Wins
Luna Ultra
Wins
Lumix FZ300
3 categories tied
Which would you choose?
TL;DR — Key differences
- ALuna Ultra has higher IBIS effectiveness (8 stops vs 0 stops)
- ALuna Ultra has higher 4K max frame rate (120 fps vs 30 fps)
- ALuna Ultra has higher 1080p max frame rate (240 fps vs 60 fps)
- ALuna Ultra has higher Resolution (37 MP vs 12.1 MP)
- ALuna Ultra has lower Weight (233 g vs 691 g)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
Luna Ultra
52 × 170 × 39 mm
233 g (0.51 lb / 8.22 oz)
Credit card
85.6 × 54 mm
for scale
Lumix FZ300
132 × 92 × 117 mm
691 g (1.52 lb / 24.37 oz)
Luna Ultra is 79mm narrower and 79mm thinner than Lumix FZ300 but it is also 78mm taller.
Luna Ultra is 458 g lighter than Lumix FZ300.
Depth (front-to-back): 39mm Luna Ultra · 117mm Lumix FZ300
Back view, to scale
Width × Height — same proportions as the front of the body.
Luna Ultra
52 × 170 mm
Credit card
85.6 × 54 mm
Lumix FZ300
132 × 92 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
Luna Ultra
52 × 39 mm
Credit card
85.6 × 54 mm
Lumix FZ300
132 × 117 mm
Sensor size, to scale
Luna Ultra
13.2 × 8.8 mm · 1-inch
116 mm² area
Lumix FZ300
6.17 × 4.55 mm · Compact
28 mm² area
4.1× larger sensor area = shallower depth of field and better low-light performance.
Use-case scoring
Which one for what?
Algorithmic scores from verified specs · 10 = best in class
Why pick one over the other
Reasons to choose
Luna Ultra
Codecs
Adds H.265
IBIS effectiveness
8 stops vs 0 stops — higher is better
Dimensions (W×H×D mm)
Adds 52.4, 169.9, 38.5
Card types
Adds microSD
4K max frame rate
120 fps vs 30 fps — higher is better
1080p max frame rate
240 fps vs 60 fps — higher is better
Resolution
37 MP vs 12.1 MP — higher is better
Weight
233 g vs 691 g — lower is better
Reasons to choose
Lumix FZ300
Subject recognition
Adds Human, Face, Eye…
Codecs
Adds H.264, MP4, AVCHD
Dimensions (W×H×D mm)
Adds 131.6, 91.5, 117.1
Card types
Adds SD UHS-I
Eye AF
Only Lumix FZ300 supports it
Animal / bird AF
Only Lumix FZ300 supports it
Weather sealing
Only Lumix FZ300 supports it
Microphone jack (3.5mm)
Only Lumix FZ300 supports it
Both cameras share
- ✓ISO min (native) — Both 100
- ✓ISO max (native) — Both 6,400
- ✓Card slots — Both 1
- ✓Touchscreen — Both support touchscreen
- ✓Wi-Fi — Both support wi-fi
Pros & cons at a glance
Editorially curated highlights and trade-offs.
Luna Ultra
Pros
- ✓Dual Leica lenses (1" + tele)
- ✓8K30 with 4K120 & 1080p240
- ✓Detachable 2" OLED screen
- ✓3-axis gimbal + Deep Track 5.0
Cons
- –Premium vs Pocket 3
- –No waterproofing
- –Tele reach capped at 240mm equiv
Lumix FZ300
Pros
- ✓Constant f/2.8 24x zoom
- ✓Weather resistant
- ✓4K video
- ✓Great reach
Cons
- –Small 1/2.3-inch sensor
- –12MP
- –Bridge-camera bulk
Decided which one is right for you?
Compare live prices for the Luna Ultra and Lumix FZ300 at major authorized retailers.
Insta360 Luna Ultra
Panasonic Lumix FZ300
Affiliate disclosure: As an Amazon Associate, Cameraegg earns from qualifying purchases. Cameraegg may also earn commission from B&H links, at no extra cost to you.
Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for wildlife, Luna Ultra or Lumix FZ300?
Lumix FZ300 scores 5.5/10 versus 0.0/10 for Luna Ultra — 60fps burst captures fleeting moments.
What's the resolution difference between the Luna Ultra and Lumix FZ300?
Luna Ultra is 37 MP and Lumix FZ300 is 12.1 MP, so the Luna Ultra captures more detail for cropping and large prints.
How does stabilization compare between the Luna Ultra and Lumix FZ300?
Luna Ultra uses a 3-axis mechanical gimbal, while Lumix FZ300 does not have IBIS.
What's the weight difference between the Luna Ultra and Lumix FZ300?
Luna Ultra weighs 233 g and Lumix FZ300 weighs 691 g, so the Luna Ultra is 458 g lighter.
Do the Luna Ultra and Lumix FZ300 record 4K video?
Luna Ultra: 8K (7680×4320) (max), 4K up to 120p. Lumix FZ300: 4K up to 30p.
Are the Luna Ultra and Lumix FZ300 weather sealed?
Luna Ultra: No. Lumix FZ300: Yes.
How much does each cost?
Luna Ultra launched at $770 and Lumix FZ300 at $599. The Lumix FZ300 is $171 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way Luna Ultra vs Lumix FZ300 vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.
Product images courtesy of Insta360 and Panasonic press materials.