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What MOQ and lead time apply to a laser rangefinder module order?

For the modules in this catalogue the stated policy is one unit as the minimum order, samples from stock, and roughly one week to one month for batch quantities depending on model and configuration. Those are order terms, not specifications, so they are confirmed on the quotation rather than published as a number here. What is fixed and checkable is the model matrix itself.

Matching modules from the catalogue

Model	Wavelength	Published range	Accuracy	Mass	Interface
LRF1829C	1535 nm	23 km	±2 m	400 g	RS-422
LRF1830C	1.54 µm	23 km	±2 m	400 g	UART + RS-422
LRF1525C	1.54 µm	15 km	±2 m	400 g	RS-422
LRF1221C	1.54 µm	12 km	±2 m	275 g	RS-422
LRF1222C	1.54 µm	12 km	±2 m	335 g	RS-422
LRF1831C	1535 nm	12 km	±2 m	410 g	RS-422

The conditions behind those numbers

LRF1829C — a) Under line-of-sight conditions, with visibility not less than 26 km and humidity not greater than 50% (at 30 °C), the ranging distance for a vehicle target (3 m × 3 m) is ≥ 18,000 m. b) Under line-of-sight conditions, with visibility not less than 30 km and humidity not greater than 50% (at 30 °C), the ranging distance for a target with diffuse reflectance not less than 30% (6 m × 6 m) is ≥ 23,000 m.
LRF1830C — ≥23,000 m to a 6 × 6 m diffuse target, reflectance ≥30%; line of sight; visibility ≥30 km; relative humidity ≤50% at 30 °C
LRF1525C — 4m × 6m Objective ≥15 km
LRF1221C — 4m × 6m Objective ≥12 km
LRF1222C — Reference target(2.3m × 2.3m) ≥12 km
LRF1831C — a) Under line-of-sight conditions, with visibility not less than 15 km and humidity not greater than 80% (at 30 °C), the ranging distance for Target 1 (5 m × 15 m) is ≥ 6,500 m. b) Under line-of-sight conditions, with visibility not less than 15 km and humidity not greater than 80% (at 30 °C), the ranging distance for a target with diffuse reflectance not less than 30% (20 m × 20 m) is ≥ 12,000 m.

Full detail and the manufacturer's original wording: buying from us · all 59 range conditions · filter the catalogue yourself

Questions people ask about this

Can I buy a single unit to evaluate?

Yes — one unit is the stated minimum. Evaluate the module against your own target and visibility before committing to a batch, because the datasheet condition may not match your scene.

Why is batch lead time quoted as a range?

Because it depends on model, interface configuration and whether optics or firmware changes are needed. A range of one week to one month is the honest answer before configuration is fixed.

Do you publish prices?

No. No price appears on this site; every quotation goes by email against a stated model, interface and quantity.

Send the requirement, not a part number Target size, reflectance, required range, mass budget, interface, quantity. Two candidates and their limiting factor come back. Email specs@erdilrf.com All answers

Figures transcribed from manufacturer pages on 2026-10-26. Conditions are quoted verbatim; nothing here extrapolates a range to a target the manufacturer did not test.