Product comparison · 2 projection lenses

BenQ 5J.JDH37.022 projection lens PX9210 PU9220 PU9220+ LU9235 LX9215 vs Ricoh 512918 projection lens Ricoh PJ WXL6280, PJ WUL6280

Key differences

Zoom ratio
- 5J.JDH37.022 projection lens PX9210 PU9220 PU9220+ LU9235 LX9215:1.25:1
- 512918 projection lens Ricoh PJ WXL6280, PJ WUL6280:1.9
Throw ratio
- 5J.JDH37.022 projection lens PX9210 PU9220 PU9220+ LU9235 LX9215:1.54 ~ 1.93:1
- 512918 projection lens Ricoh PJ WXL6280, PJ WUL6280:3.04 - 5.78
Focal length range
- 5J.JDH37.022 projection lens PX9210 PU9220 PU9220+ LU9235 LX9215:22.8 - 28.5 mm
- 512918 projection lens Ricoh PJ WXL6280, PJ WUL6280:42.6 - 80.9 mm
Aperture range (F-F)
- 5J.JDH37.022 projection lens PX9210 PU9220 PU9220+ LU9235 LX9215:2.46 - 2.56
- 512918 projection lens Ricoh PJ WXL6280, PJ WUL6280:2.3 - 2.74
Projected image size
- 5J.JDH37.022 projection lens PX9210 PU9220 PU9220+ LU9235 LX9215:35 - 205
- 512918 projection lens Ricoh PJ WXL6280, PJ WUL6280:50 - 300

Differences highlightedShow differences only

Comparison of 5J.JDH37.022, 512918
8 specifications	A BenQ 5J.JDH37.022 projection lens PX9210 PU9220 PU9220+ LU9235 LX9215 Model 5J.JDH37.022 View product	B Ricoh 512918 projection lens Ricoh PJ WXL6280, PJ WUL6280 Model 512918 View product
Features6 differ
Zoom ratioDiffers	1.25:1	1.9
Throw ratioDiffers	1.54 ~ 1.93:1	3.04 - 5.78
Focal length rangeDiffers	22.8 - 28.5 mm	42.6 - 80.9 mm
Aperture range (F-F)Differs	2.46 - 2.56	2.3 - 2.74
Product colour	Black	Black
Projected image sizeDiffers	35 - 205	50 - 300
Projection distanceKnown for one	Unknown — not stated by the source	3.27 - 37.35 m
CompatibilityDiffers	PX9210 PU9220 PU9220+ LU9235 LX9215	Ricoh PJ WXL6280, PJ WUL6280

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.