Sony a6700 compatible lenses

159 lenses we hold fit the Sony a6700, an APS-C camera for Sony E-mount lenses: 155 that cover its sensor and 4 whose makers don't state what they cover. Each one is listed below with its own specifications, by focal length.

Everything about the Sony a6700

159 lenses

Sorted by focal length (on full frame where an equivalent is shown), widest first.

Lens	How it fits	Focal length	Full-frame equivalent	Widest aperture	Weight	Stabilization	With the camera	Maker
Tamron 12-20mm F2.8	Coverage not stated	12-20 mm	Not stated	f/2.8	570 g	No	979 g	Tamron
Sony FE 8-14mm F3.5 Fisheye G	Covers its sensor	8-14 mm	12-22 mm	f/3.5	314 g	No	723 g	Sony
Sigma 10-18mm F2.8 DC DN	Covers its sensor	10-18 mm	16-28 mm	f/2.8	255 g	No	664 g	Sigma
Sony E 10-18mm F4 OSS	Covers its sensor	10-18 mm	16-28 mm	f/4	225 g	Yes	634 g	Sony
Sony E PZ 10-20mm F4 G	Covers its sensor	10-20 mm	16-31 mm	f/4	178 g	No	587 g	Sony
Sony Carl Zeiss Vario-Tessar T* E 16-70mm F4 ZA OSS	Coverage not stated	16-70 mm	Not stated	f/4	308 g	Yes	717 g	Sony
Sony E 11mm F1.8	Covers its sensor	11 mm	17 mm	f/1.8	181 g	No	590 g	Sony
Tamron 11-20mm F2.8 Di III-A RXD	Covers its sensor	11-20 mm	17-31 mm	f/2.8	335 g	No	744 g	Tamron
Carl Zeiss Batis Distagon T* 2.8/18	Coverage not stated	18 mm	Not stated	f/2.8	330 g	Not stated	739 g	Zeiss
Sigma 12mm F1.4 DC	Covers its sensor	12 mm	19 mm	f/1.4	225 g	No	634 g	Sigma
Sony FE 12-24mm F2.8 GM	Covers its sensor	12-24 mm	19-37 mm	f/2.8	847 g	No	1256 g	Sony
Sony FE 12-24mm F4 G	Covers its sensor	12-24 mm	19-37 mm	f/4	565 g	No	974 g	Sony
Sigma 14mm F1.4 DG	Covers its sensor	14 mm	22 mm	f/1.4	1160 g	No	1569 g	Sigma
Sony FE 14mm F1.8 GM	Covers its sensor	14 mm	22 mm	f/1.8	460 g	No	869 g	Sony
Sigma 14-24mm F2.8 DG DN Art	Covers its sensor	14-24 mm	22-37 mm	f/2.8	795 g	No	1204 g	Sigma
Sigma 15mm F1.4 DC	Covers its sensor	15 mm	23 mm	f/1.4	220 g	No	629 g	Sigma
Sigma 15mm F1.4 DG DN DIAGONAL FISHEYE	Covers its sensor	15 mm	23 mm	f/1.4	1360 g	No	1769 g	Sigma
Sony E 15mm F1.4 G	Covers its sensor	15 mm	23 mm	f/1.4	219 g	No	628 g	Sony
Sigma 16mm F1.4 DC DN	Covers its sensor	16 mm	25 mm	f/1.4	405 g	No	814 g	Sigma
Sony E 16mm F2.8	Covers its sensor	16 mm	25 mm	f/2.8	67 g	No	476 g	Sony
Sony FE 16mm F1.8 G	Covers its sensor	16 mm	25 mm	f/1.8	304 g	No	713 g	Sony
Sony FE 16-25mm F2.8 G	Covers its sensor	16-25 mm	25-39 mm	f/2.8	409 g	No	818 g	Sony
Sigma 16-28mm F2.8 DG DN	Covers its sensor	16-28 mm	25-43 mm	f/2.8	450 g	No	859 g	Sigma
Tamron 16-30mm F2.8 Di III VXD G2	Covers its sensor	16-30 mm	25-46 mm	f/2.8	440 g	No	849 g	Tamron
Sony FE 16-35mm F2.8 GM	Covers its sensor	16-35 mm	25-54 mm	f/2.8	680 g	No	1089 g	Sony
Sony FE 16-35mm F2.8 GM II	Covers its sensor	16-35 mm	25-54 mm	f/2.8	547 g	No	956 g	Sony
Sony FE PZ 16-35mm F4 G	Covers its sensor	16-35 mm	25-54 mm	f/4	353 g	No	762 g	Sony
Sony Zeiss Vario-Tessar T* FE 16-35mm F4 ZA OSS	Covers its sensor	16-35 mm	25-54 mm	f/4	518 g	Yes	927 g	Sony
Sony E PZ 16-50mm F3.5-5.6 OSS	Covers its sensor	16-50 mm	25-78 mm	f/3.5-5.6	116 g	Yes	525 g	Sony
Sony E PZ 16-50mm F3.5-5.6 OSS II	Covers its sensor	16-50 mm	25-78 mm	f/3.5-5.6	107 g	Yes	516 g	Sony
Sony E 16-55mm F2.8 G	Covers its sensor	16-55 mm	25-85 mm	f/2.8	494 g	No	903 g	Sony
Sigma 16-300mm F3.5-6.7 DC OS	Covers its sensor	16-300 mm	25-465 mm	f/3.5-6.7	615 g	Yes	1024 g	Sigma
Sigma 17mm F4 DG	Covers its sensor	17 mm	26 mm	f/4	220 g	No	629 g	Sigma
Tamron 17-28mm F2.8 Di III RXD	Covers its sensor	17-28 mm	26-43 mm	f/2.8	420 g	No	829 g	Tamron
Sigma 17-40mm f/1.8 DC	Covers its sensor	17-40 mm	26-62 mm	f/1.8	525 g	Yes	934 g	Sigma
Tamron 17-50mm F4 Di III VXD	Covers its sensor	17-50 mm	26-78 mm	f/4	460 g	No	869 g	Tamron
Tamron 17-70mm F2.8 Di III-A VC RXD	Covers its sensor	17-70 mm	26-108 mm	f/2.8	525 g	Yes	934 g	Tamron
Sigma 18-50mm F2.8 DC DN	Covers its sensor	18-50 mm	28-78 mm	f/2.8	290 g	No	699 g	Sigma
Sony E 18-55mm F3.5-5.6 OSS	Covers its sensor	18-55 mm	28-85 mm	f/3.5-5.6	214 g	Yes	623 g	Sony
Sony E PZ 18-105mm F4 G OSS	Covers its sensor	18-105 mm	28-163 mm	f/4	427 g	Yes	836 g	Sony
Sony E PZ 18-110mm F4 G OSS	Covers its sensor	18-110 mm	28-170 mm	f/4	1105 g (without tripod mount)	Yes	1514 g (without tripod mount)	Sony
Sony E 18-135mm F3.5-5.6 OSS	Covers its sensor	18-135 mm	28-209 mm	f/3.5-5.6	325 g	Yes	734 g	Sony
Sony E 18-200mm F3.5-6.3 OSS LE	Covers its sensor	18-200 mm	28-310 mm	f/3.5-6.3	460 g	4 stops	869 g	Sony
Sony E PZ 18-200mm F3.5-6.3 OSS	Covers its sensor	18-200 mm	28-310 mm	f/3.5-6.3	649 g	Yes	1058 g	Sony
Tamron 18-200mm F3.5-6.3 Di III VC	Covers its sensor	18-200 mm	28-310 mm	f/3.5-6.3	460 g	Yes	869 g	Tamron
Tamron 18-300mm F3.5-6.3 Di III-A VC VXD	Covers its sensor	18-300 mm	28-465 mm	f/3.5-6.3	620 g	Yes	1029 g	Tamron
Sigma 20mm F1.4 DG DN	Covers its sensor	20 mm	31 mm	f/1.4	630 g	No	1039 g	Sigma
Sigma 20mm F2 DG	Covers its sensor	20 mm	31 mm	f/2	370 g	No	779 g	Sigma
Sony E 20mm F2.8	Covers its sensor	20 mm	31 mm	f/2.8	69 g	No	478 g	Sony
Sony FE 20mm F1.8 G	Covers its sensor	20 mm	31 mm	f/1.8	373 g	No	782 g	Sony
Tamron 20mm F2.8 Di III OSD M1:2	Covers its sensor	20 mm	31 mm	f/2.8	220 g	No	629 g	Tamron
Tamron 20-40mm F2.8 Di III VXD	Covers its sensor	20-40 mm	31-62 mm	f/2.8	365 g	No	774 g	Tamron
Sigma 20-60mm F2.8-4 DG	Covers its sensor	20-60 mm	31-93 mm	f/2.8-4	375 g	No	784 g	Sigma
Sony FE 20-70mm F4 G	Covers its sensor	20-70 mm	31-108 mm	f/4	488 g	No	897 g	Sony
Sigma 20-200mm F3.5-6.3 DG	Covers its sensor	20-200 mm	31-310 mm	f/3.5-6.3	540 g	No	949 g	Sigma
Sigma 23mm F1.4 DC DN	Covers its sensor	23 mm	36 mm	f/1.4	330 g	No	739 g	Sigma
Sigma 24mm F1.4 DG DN	Covers its sensor	24 mm	37 mm	f/1.4	510 g	No	919 g	Sigma
Sigma 24mm F2 DG	Covers its sensor	24 mm	37 mm	f/2	360 g	No	769 g	Sigma
Sigma 24mm F3.5 DG	Covers its sensor	24 mm	37 mm	f/3.5	230 g	No	639 g	Sigma
Sony Carl Zeiss Sonnar T* E 24mm F1.8 ZA	Covers its sensor	24 mm	37 mm	f/1.8	225 g	No	634 g	Sony
Sony FE 24mm F1.4 GM	Covers its sensor	24 mm	37 mm	f/1.4	445 g	No	854 g	Sony
Sony FE 24mm F2.8 G	Covers its sensor	24 mm	37 mm	f/2.8	162 g	No	571 g	Sony
Tamron 24mm F2.8 Di III OSD M1:2	Covers its sensor	24 mm	37 mm	f/2.8	215 g	No	624 g	Tamron
Sony FE 24-50mm F2.8 G	Covers its sensor	24-50 mm	37-78 mm	f/2.8	440 g	No	849 g	Sony
Sigma 24-70mm F2.8 DG DN II	Covers its sensor	24-70 mm	37-108 mm	f/2.8	735 g	No	1144 g	Sigma
Sony Carl Zeiss Vario-Tessar T* FE 24-70mm F4 ZA OSS	Covers its sensor	24-70 mm	37-108 mm	f/4	426 g	Yes	835 g	Sony
Sony FE 24-70mm F2.8 GM	Covers its sensor	24-70 mm	37-108 mm	f/2.8	886 g	No	1295 g	Sony
Sony FE 24-70mm F2.8 GM II	Covers its sensor	24-70 mm	37-108 mm	f/2.8	695 g	No	1104 g	Sony
Sony FE 24-105mm F4 G OSS	Covers its sensor	24-105 mm	37-163 mm	f/4	663 g	Yes	1072 g	Sony
Sony FE 24-240mm F3.5-6.3 OSS	Covers its sensor	24-240 mm	37-372 mm	f/3.5-6.3	780 g	Yes	1189 g	Sony
Tamron 25-200mm F2.8-5.6 Di III VXD G2	Covers its sensor	25-200 mm	39-310 mm	f/2.8-5.6	575 g	No	984 g	Tamron
Sony FE 28mm F2	Covers its sensor	28 mm	43 mm	f/2	200 g	No	609 g	Sony
Sigma 28-45mm F1.8 DG DN	Covers its sensor	28-45 mm	43-70 mm	f/1.8	950 g	No	1359 g	Sigma
Sony FE 28-60mm F4-5.6	Covers its sensor	28-60 mm	43-93 mm	f/4-5.6	167 g	No	576 g	Sony
Sigma 28-70mm F2.8 DG DN	Covers its sensor	28-70 mm	43-108 mm	f/2.8	470 g	No	879 g	Sigma
Sony FE 28-70mm F2 GM	Covers its sensor	28-70 mm	43-108 mm	f/2	918 g	No	1327 g	Sony
Sony FE 28-70mm F3.5-5.6 OSS	Covers its sensor	28-70 mm	43-108 mm	f/3.5-5.6	426 g	Yes	835 g	Sony
Sony FE 28-70mm F3.5-5.6 OSS II	Covers its sensor	28-70 mm	43-108 mm	f/3.5-5.6	293 g	Yes	702 g	Sony
Tamron 28-75mm F2.8 Di III RXD	Covers its sensor	28-75 mm	43-116 mm	f/2.8	550 g	No	959 g	Tamron
Tamron 28-75mm F2.8 Di III VXD G2	Covers its sensor	28-75 mm	43-116 mm	f/2.8	540 g	No	949 g	Tamron
Sigma 28-105mm F2.8 DG DN	Covers its sensor	28-105 mm	43-163 mm	f/2.8	990 g	No	1399 g	Sigma
Sony FE PZ 28-135mm F4 G OSS	Covers its sensor	28-135 mm	43-209 mm	f/4	1215 g (without tripod mount)	Yes	1624 g (without tripod mount)	Sony
Tamron 28-200mm F2.8-5.6 Di III RXD	Covers its sensor	28-200 mm	43-310 mm	f/2.8-5.6	575 g	No	984 g	Tamron
Tamron 28-300mm F4-7.1 Di III VC VXD	Covers its sensor	28-300 mm	43-465 mm	f/4-7.1	610 g	Yes	1019 g	Tamron
Sigma 30mm F1.4 DC DN	Covers its sensor	30 mm	46 mm	f/1.4	265 g	No	674 g	Sigma
Sony E 30mm F3.5 Macro	Covers its sensor	30 mm	46 mm	f/3.5	138 g	No	547 g	Sony
Sigma 35mm F1.2 DG II	Covers its sensor	35 mm	54 mm	f/1.2	745 g	No	1154 g	Sigma
Sigma 35mm F1.4 DG DN	Covers its sensor	35 mm	54 mm	f/1.4	640 g	No	1049 g	Sigma
Sigma 35mm F1.4 DG II	Covers its sensor	35 mm	54 mm	f/1.4	525 g	No	934 g	Sigma
Sigma 35mm F2 DG	Covers its sensor	35 mm	54 mm	f/2	325 g	No	734 g	Sigma
Sony Carl Zeiss Sonnar T* FE 35mm F2.8 ZA	Covers its sensor	35 mm	54 mm	f/2.8	120 g	No	529 g	Sony
Sony E 35mm F1.8 OSS	Covers its sensor	35 mm	54 mm	f/1.8	154 g	Yes	563 g	Sony
Sony FE 35mm F1.4 GM	Covers its sensor	35 mm	54 mm	f/1.4	524 g	No	933 g	Sony
Sony FE 35mm F1.8	Covers its sensor	35 mm	54 mm	f/1.8	280 g	No	689 g	Sony
Sony Zeiss Distagon T* FE 35mm F1.4 ZA	Covers its sensor	35 mm	54 mm	f/1.4	630 g	No	1039 g	Sony
Tamron 35mm F2.8 Di III OSD M1:2	Covers its sensor	35 mm	54 mm	f/2.8	210 g	No	619 g	Tamron
Tamron 35-100mm F2.8 Di III VXD	Covers its sensor	35-100 mm	54-155 mm	f/2.8	565 g	No	974 g	Tamron
Tamron 35-150mm F2-2.8 Di III VXD	Covers its sensor	35-150 mm	54-232 mm	f/2-2.8	1165 g	No	1574 g	Tamron
Sony FE 40mm F2.5 G	Covers its sensor	40 mm	62 mm	f/2.5	173 g	No	582 g	Sony
Sigma 45mm F2.8 DG	Covers its sensor	45 mm	70 mm	f/2.8	235 g	No	644 g	Sigma
Sigma 50mm F1.2 DG DN	Covers its sensor	50 mm	78 mm	f/1.2	740 g	No	1149 g	Sigma
Sigma 50mm F1.4 DG DN	Covers its sensor	50 mm	78 mm	f/1.4	660 g	No	1069 g	Sigma
Sigma 50mm F2 DG	Covers its sensor	50 mm	78 mm	f/2	345 g	No	754 g	Sigma
Sony E 50mm F1.8 OSS	Covers its sensor	50 mm	78 mm	f/1.8	202 g	4 stops	611 g	Sony
Sony FE 50mm F1.2 GM	Covers its sensor	50 mm	78 mm	f/1.2	778 g	No	1187 g	Sony
Sony FE 50mm F1.4 GM	Covers its sensor	50 mm	78 mm	f/1.4	516 g	No	925 g	Sony
Sony FE 50mm F1.8	Covers its sensor	50 mm	78 mm	f/1.8	186 g	No	595 g	Sony
Sony FE 50mm F2.5 G	Covers its sensor	50 mm	78 mm	f/2.5	174 g	No	583 g	Sony
Sony FE 50mm F2.8 Macro	Covers its sensor	50 mm	78 mm	f/2.8	236 g	No	645 g	Sony
Sony Zeiss Planar T* FE 50mm F1.4 ZA	Covers its sensor	50 mm	78 mm	f/1.4	778 g	No	1187 g	Sony
Sigma 50-120mm F2.8 DC OS	Covers its sensor	50-120 mm	78-186 mm	f/2.8	390 g	Yes	799 g	Sigma
Sony FE 50-150mm F2 GM	Covers its sensor	50-150 mm	78-232 mm	f/2	1340 g (without tripod mount)	No	1749 g (without tripod mount)	Sony
Tamron 50-300mm F4.5-6.3 Di III VC VXD	Covers its sensor	50-300 mm	78-465 mm	f/4.5-6.3	665 g	Yes	1074 g	Tamron
Tamron 50-400mm F4.5-6.3 Di III VC VXD	Covers its sensor	50-400 mm	78-620 mm	f/4.5-6.3	1155 g	Yes	1564 g	Tamron
Viltrox AF 85mm F1.4 Pro	Coverage not stated	85 mm	Not stated	f/1.4	800 g (bare lens)	Not stated	1209 g (bare lens)	Viltrox
Sony Carl Zeiss Sonnar T* FE 55mm F1.8 ZA	Covers its sensor	55 mm	85 mm	f/1.8	281 g	No	690 g	Sony
Sony E 55-210mm F4.5-6.3 OSS	Covers its sensor	55-210 mm	85-326 mm	f/4.5-6.3	345 g	Yes	754 g	Sony
Sigma 56mm F1.4 DC DN	Covers its sensor	56 mm	87 mm	f/1.4	280 g	No	689 g	Sigma
Sigma 60-600mm F4.5-6.3 DG DN OS	Covers its sensor	60-600 mm	93-930 mm	f/4.5-6.3	2485 g	Yes	2894 g	Sigma
Sigma 65mm F2 DG	Covers its sensor	65 mm	101 mm	f/2	405 g	No	814 g	Sigma
Tamron 70-180mm F2.8 Di III VC VXD G2	Covers its sensor	70-180 mm	108-279 mm	f/2.8	855 g	Yes	1264 g	Tamron
Tamron 70-180mm F2.8 Di III VXD	Covers its sensor	70-180 mm	108-279 mm	f/2.8	810 g	No	1219 g	Tamron
Sigma 70-200mm F2.8 DG DN OS	Covers its sensor	70-200 mm	108-310 mm	f/2.8	1335 g	Yes	1744 g	Sigma
Sony FE 70-200mm F2.8 GM OSS	Covers its sensor	70-200 mm	108-310 mm	f/2.8	1480 g (without tripod collar)	Yes	1889 g (without tripod collar)	Sony
Sony FE 70-200mm F2.8 GM OSS II	Covers its sensor	70-200 mm	108-310 mm	f/2.8	1045 g (without tripod collar)	Yes	1454 g (without tripod collar)	Sony
Sony FE 70-200mm F4 G OSS	Covers its sensor	70-200 mm	108-310 mm	f/4	840 g (without tripod collar)	Yes	1249 g (without tripod collar)	Sony
Sony FE 70-200mm F4 Macro G OSS II	Covers its sensor	70-200 mm	108-310 mm	f/4	794 g (without tripod collar)	Yes	1203 g (without tripod collar)	Sony
Sony FE 70-300mm F4.5-5.6 G OSS	Covers its sensor	70-300 mm	108-465 mm	f/4.5-5.6	854 g	Yes	1263 g	Sony
Tamron 70-300mm F4.5-6.3 Di III RXD	Covers its sensor	70-300 mm	108-465 mm	f/4.5-6.3	545 g	No	954 g	Tamron
Sony E 70-350mm F4.5-6.3 G OSS	Covers its sensor	70-350 mm	108-542 mm	f/4.5-6.3	625 g	Yes	1034 g	Sony
Sigma 85mm F1.2 DG	Covers its sensor	85 mm	132 mm	f/1.2	905 g	No	1314 g	Sigma
Sigma 85mm F1.4 DG DN	Covers its sensor	85 mm	132 mm	f/1.4	625 g	No	1034 g	Sigma
Sony FE 85mm F1.4 GM	Covers its sensor	85 mm	132 mm	f/1.4	820 g	No	1229 g	Sony
Sony FE 85mm F1.4 GM II	Covers its sensor	85 mm	132 mm	f/1.4	642 g	No	1051 g	Sony
Sony FE 85mm F1.8	Covers its sensor	85 mm	132 mm	f/1.8	371 g	No	780 g	Sony
Sigma 90mm F2.8 DG	Covers its sensor	90 mm	140 mm	f/2.8	295 g	No	704 g	Sigma
Sony FE 90mm F2.8 Macro G OSS	Covers its sensor	90 mm	140 mm	f/2.8	602 g	Yes	1011 g	Sony
Tamron 90mm F2.8 Di III MACRO VXD	Covers its sensor	90 mm	140 mm	f/2.8	630 g	No	1039 g	Tamron
Sony FE 100mm F2.8 Macro GM OSS	Covers its sensor	100 mm	155 mm	f/2.8	646 g	Yes	1055 g	Sony
Sony FE 100mm F2.8 STF GM OSS	Covers its sensor	100 mm	155 mm	f/2.8	700 g	Yes	1109 g	Sony
Sigma 100-400mm F5-6.3 DG DN OS	Covers its sensor	100-400 mm	155-620 mm	f/5-6.3	1140 g	Yes	1549 g	Sigma
Sony FE 100-400mm F4.5 GM OSS	Covers its sensor	100-400 mm	155-620 mm	f/4.5	1840 g	Yes	2249 g	Sony
Sony FE 100-400mm F4.5-5.6 GM OSS	Covers its sensor	100-400 mm	155-620 mm	f/4.5-5.6	1395 g (without tripod collar)	Yes	1804 g (without tripod collar)	Sony
Sony FE 100-400mm F5.6-8 OSS	Covers its sensor	100-400 mm	155-620 mm	f/5.6-8	654 g	Yes	1063 g	Sony
Sigma 105mm F2.8 DG DN MACRO	Covers its sensor	105 mm	163 mm	f/2.8	710 g	No	1119 g	Sigma
Sigma 135mm F1.4 DG	Covers its sensor	135 mm	209 mm	f/1.4	1420 g	No	1829 g	Sigma
Sony FE 135mm F1.8 GM	Covers its sensor	135 mm	209 mm	f/1.8	950 g	No	1359 g	Sony
Tamron 150-500mm F5-6.7 Di III VC VXD	Covers its sensor	150-500 mm	232-775 mm	f/5-6.7	1725 g (without tripod mount, Sony)	Yes	2134 g (without tripod mount, Sony)	Tamron
Sigma 150-600mm F5-6.3 DG DN OS	Covers its sensor	150-600 mm	232-930 mm	f/5-6.3	2100 g	Yes	2509 g	Sigma
Sigma 200mm F2 DG OS	Covers its sensor	200 mm	310 mm	f/2	1800 g	Yes	2209 g	Sigma
Sony FE 200-600mm F5.6-6.3 G OSS	Covers its sensor	200-600 mm	310-930 mm	f/5.6-6.3	2115 g	Yes	2524 g	Sony
Sony FE 300mm F2.8 GM OSS	Covers its sensor	300 mm	465 mm	f/2.8	1470 g (without tripod collar)	Yes	1879 g (without tripod collar)	Sony
Sigma 300-600mm F4 DG OS	Covers its sensor	300-600 mm	465-930 mm	f/4	3970 g	Yes	4379 g	Sigma
Sony FE 400mm F2.8 GM OSS	Covers its sensor	400 mm	620 mm	f/2.8	2895 g	Yes	3304 g	Sony
Sony FE 400mm F4.5 GM OSS	Covers its sensor	400 mm	620 mm	f/4.5	994 g	Yes	1403 g	Sony
Sony FE 400-800mm F6.3-8 G OSS	Covers its sensor	400-800 mm	620-1240 mm	f/6.3-8	2475 g	Yes	2884 g	Sony
Sigma 500mm F5.6 DG DN OS	Covers its sensor	500 mm	775 mm	f/5.6	1365 g	Yes	1774 g	Sigma
Sony FE 600mm F4 GM OSS	Covers its sensor	600 mm	930 mm	f/4	3040 g	Yes	3449 g	Sony
Sony FE 600mm F6.3 GM OSS	Covers its sensor	600 mm	930 mm	f/6.3	995 g	Yes	1404 g	Sony

How to read the table

Full-frame equivalent: each lens's focal length times the Sony a6700's crop factor of 1.55x; worked out by code.¹
With the camera: each lens's weight plus the Sony a6700's 409 g; worked out by code.²
The bar under each Full-frame equivalent places it on one scale from 8 to 1200 mm, wider at the left and spaced by ratio, so 24 to 48 mm is as long as 100 to 200 mm; drawn by code from the table's own numbers.
Coverage not stated: the lens mounts, but its maker doesn't state the sensor size it covers, so we don't say whether the picture is cropped and give no full-frame equivalent.

Sources

Sony Help Guides (helpguide.sony.net), checked Oct 15, 2026
Sony Japan camera specifications (sony.jp), checked Oct 6, 2026
Lensfun camera database, checked Oct 6, 2026 (CC BY-SA 3.0)
Lensfun lens database (CC BY-SA 3.0)
SIGMA lens specifications (sigma-global.com), checked Oct 15, 2026
Sony Japan lens specifications (sony.jp), checked Oct 6, 2026
Tamron product specifications, checked Oct 6, 2026
VILTROX lens specifications (viltrox.com), checked Oct 6, 2026
Wikidata, checked Oct 9, 2026 (CC0 1.0)
www.sony.de, cited by Wikidata for Widest aperture (Wikidata checked Oct 9, 2026; we didn't read this page)
www.tamron.eu, cited by Wikidata for Focal length (Wikidata checked Oct 9, 2026; we didn't read this page)

Lensfun data is used under CC BY-SA 3.0; our compilation of it is shared under the same license.

Worked out by code, not stated by a source

Focal length and widest aperture as the lens's own name states them.
Read from the lens name: Sony marks optically stabilized lenses OSS, Canon IS, Nikon VR, Fujifilm OIS, Panasonic O.I.S., Tamron VC and Sigma OS; a lens from these makers without the mark has no optical stabilization.
Read from the lens name: each maker marks the sensor size a lens covers (Sony FE/E, Canon RF/RF-S, Nikon DX, Tamron Di III/Di III-A, Sigma DG/DC); every Fujifilm X lens is APS-C and every Micro Four Thirds lens is Four Thirds.

An entry is listed when its specifications, or a published rule named here, say it fits, in the order named above the table; each value is checked automatically against its source, on the date shown. How we build these pages