Head to head

Eternity vs RevLite SI (2026)

Compare purchase costs, running costs and the evidence behind each device.

Read the comparison overview

Purchase cost: Catalog new-price ranges: Eternity, $60k–$80k; RevLite SI, $70k–$95k. Check the source notes and request current quotes.
FDA status: No US 510(k) clearance has been located for the Eternity. RevLite SI holds FDA 510(k) clearance for its marketed indication.
Technology: Eternity: Q-switched. RevLite SI: Nd:YAG.
Practice fit: Both are listed under q-switched tattoo/pigment. Check each model’s US regulatory status and labeled indications for your intended use.

Device A

Q-Switched Tattoo/Pigment

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Device B

Q-Switched Tattoo/Pigment

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Price comparison

Price comparison: Astanza Eternity vs Cynosure RevLite SI
Attribute	Astanza Eternity	Cynosure RevLite SI
New price range	$60k–$80kSource not documented	$70k–$95kSource not documented
Used asking range	$30k–$45kSource not documented	$20k–$35kSource not documented
Payback calculator	View ROI calculator	View ROI calculator
Next step

New price range

Astanza Eternity: $60k–$80kSource not documented
Cynosure RevLite SI: $70k–$95kSource not documented

Used asking range

Astanza Eternity: $30k–$45kSource not documented
Cynosure RevLite SI: $20k–$35kSource not documented

Payback calculator

Astanza Eternity: View ROI calculator
Cynosure RevLite SI: View ROI calculator

Next step

Astanza Eternity

Cynosure RevLite SI

Consumable economics

Consumable economics: Astanza Eternity vs Cynosure RevLite SI
Attribute	Astanza Eternity	Cynosure RevLite SI
Consumable cost / lock-in	—	Supply pricing is not documented with a dated source yet. Request an itemized supply quote.
Service cost	Not published	Not published

Consumable cost / lock-in

Astanza Eternity: —
Cynosure RevLite SI: Supply pricing is not documented with a dated source yet. Request an itemized supply quote.

Service cost

Astanza Eternity: Not published
Cynosure RevLite SI: Not published

FDA clearance

FDA clearance: Astanza Eternity vs Cynosure RevLite SI
Attribute	Astanza Eternity	Cynosure RevLite SI
FDA status & indication	No US 510(k) located	FDA ClearedK133254, K063112, K083899 Read FDA indication wording “RevLite Q-Switched Nd:YAG Laser System. Intended Use: Incision, Excision, Ablation, Vaporization of Soft Tissue for General Dermatology, Dermatologic and General Surgical Procedures for Coagulation and Hemostasis. Specific indications: 1064 nm wavelength: • Tattoo Removal (dark ink: blue and black) • Dermal Pigmented Lesions; including, but not limited to: Nevus of Ota, Lentigines, Nevi, Melasma and Cafe-au-lait • Removal or lightening of hair with or without adjuvant preparation • Skin Resurfacing for Acne Scars and Wrinkles • Benign cutaneous lesions; including, but not limited to: striae and scars (excludes the 650nm wavelength) • Reduction of red pigmentation in hypertrophic and keloid scars where vascularity is an integral part of the scar (excludes the 650nm wavelength). 532 nm Wavelength (nominal delivered energy of 585 nm and 650 nm with the Optional Multilite Dye Laser Handpiece): • Tattoo removal (light ink: red, sky blue, green) • Vascular lesions including but not limited to: port wine birthmarks, telangiectasias, spider angioma, cherry angioma, spider nevi • Epidermal Pigmented lesions; including, but not limited to: cafe-au-lait birthmarks, solar lentigines, senile lentigines, Becker's nevi, Freckles, Nevus spilus, seborrheic keratosis • Skin Resurfacing for Acne Scars and Wrinkles • Benign cutaneous lesions; including, but not limited to: striae and scars (excludes the 650nm wavelength) • Reduction of red pigmentation in hypertrophic and keloid scars where vascularity is an integral part of the scar (excludes the 650nm wavelength)”

FDA status & indication

Astanza Eternity: No US 510(k) located
Cynosure RevLite SI: FDA ClearedK133254, K063112, K083899
Read FDA indication wording
“RevLite Q-Switched Nd:YAG Laser System. Intended Use: Incision, Excision, Ablation, Vaporization of Soft Tissue for General Dermatology, Dermatologic and General Surgical Procedures for Coagulation and Hemostasis. Specific indications: 1064 nm wavelength: • Tattoo Removal (dark ink: blue and black) • Dermal Pigmented Lesions; including, but not limited to: Nevus of Ota, Lentigines, Nevi, Melasma and Cafe-au-lait • Removal or lightening of hair with or without adjuvant preparation • Skin Resurfacing for Acne Scars and Wrinkles • Benign cutaneous lesions; including, but not limited to: striae and scars (excludes the 650nm wavelength) • Reduction of red pigmentation in hypertrophic and keloid scars where vascularity is an integral part of the scar (excludes the 650nm wavelength). 532 nm Wavelength (nominal delivered energy of 585 nm and 650 nm with the Optional Multilite Dye Laser Handpiece): • Tattoo removal (light ink: red, sky blue, green) • Vascular lesions including but not limited to: port wine birthmarks, telangiectasias, spider angioma, cherry angioma, spider nevi • Epidermal Pigmented lesions; including, but not limited to: cafe-au-lait birthmarks, solar lentigines, senile lentigines, Becker's nevi, Freckles, Nevus spilus, seborrheic keratosis • Skin Resurfacing for Acne Scars and Wrinkles • Benign cutaneous lesions; including, but not limited to: striae and scars (excludes the 650nm wavelength) • Reduction of red pigmentation in hypertrophic and keloid scars where vascularity is an integral part of the scar (excludes the 650nm wavelength)”

Which chains run each

Which chains run each: Astanza Eternity vs Cynosure RevLite SI
Attribute	Astanza Eternity	Cynosure RevLite SI
Chain adoption	0 recorded pairings	0 recorded pairings
Chains using it	—	—
Approved reviews	0	0

Chain adoption

Astanza Eternity: 0 recorded pairings
Cynosure RevLite SI: 0 recorded pairings

Chains using it

Astanza Eternity: —
Cynosure RevLite SI: —

Approved reviews

Astanza Eternity: 0
Cynosure RevLite SI: 0

Specs and platform

Specs and platform: Astanza Eternity vs Cynosure RevLite SI
Attribute	Astanza Eternity	Cynosure RevLite SI
Manufacturer	Astanza	Cynosure
Built by (OEM)	Astanza Laser LLC	Cynosure LLC
Category	Q-Switched Tattoo/Pigment	Q-Switched Tattoo/Pigment
Technology	QS ruby 694nm (Q-switched)	QS Nd:YAG 532/1064 PTP (Nd:YAG)
Launch year	2015	2013
Status	Current	Current
Manufacturer source record	No linked source on file.	No linked source on file.

Manufacturer

Astanza Eternity: Astanza
Cynosure RevLite SI: Cynosure

Built by (OEM)

Astanza Eternity: Astanza Laser LLC
Cynosure RevLite SI: Cynosure LLC

Current alternatives

Current catalog models in related categories. Confirm availability and configuration with the supplier.

Astanza Trinity

Q-Switched Tattoo/Pigment

New: $100k–$130k

Quanta System Q-Plus C EVO

Q-Switched Tattoo/Pigment

New: $80k–$110k

Fotona QX MAX

Q-Switched Tattoo/Pigment

New: $70k–$100k

Alma-Q

Q-Switched Tattoo/Pigment

New: $70k–$95k

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