Pentax Zoom Lenses with Long Focal Lengths

Table 1. Pentax Zoom Lenses with Long Focal Lengths.
Lens	Elements- Groups	Min. Focus Distance (m)	Filter Dia- meter (mm)	Lens Diameter x Length (mm)	Weight (g)	In Production
DA* 50-135/2.8 ED [IF] SDM	18-14	1.0	67	76.5 x 136	765	yes
DA 50-200/4-5.6 ED	11-10	1.1	52	66.5 x 78.5	260	yes
DA 50-200/4-5.6 ED WR		1.1	49	68.5 x 79.5	230	yes
DA L 50-200/4-5.6 ED		1.1	52	66.5 x 78.5	235	yes
DA 55-300/4-5.8 ED	12-8	1.4	58	71 x 111.5	440	yes
DA* 60-250/4 ED [IF] SDM	15-13	1.1	67	82 x 167.5	1040	yes
FA 70-200/4-5.6	10-8	1.1	49	73 x 117	465	no
A 70-210/4	13-10	1.2	58	72 x 149	680	no
F 70-210/4-5.6 ED	13-9	1.1	49	71 x 99	555	no
M 75-150/4	12-9	1.2	49	64 x 111	465	no
FAJ 75-300/4.5-5.8 AL	12-10	1.3	58	69 x 116	385	yes
FA* 80-200/2.8 ED [IF]	16-13	1.4	77	88 x 195	1510	no
K 80-200/4.5	15-12	1.6	52	65 x 142	555	no
M 80-200/4.5 (version 1)	15-12	1.6	52	65 x 142	555	no
M 80-200/4.5 (version 2)	12-9	1.2	52	68 x 146	615	no
A 80-200/4.7-5.6	11-7	1.1	49	65 x 100	295	no
F 80-200/4.7-5.6		1.1	49	65 x 100	295	no
FA 80-200/4.7-5.6		1.1	49	65 x 100	270	no
FA 80-320/4.5-5.6	13-10	1.5	58	75 x 129	550	no
K 85-210/3.5	12-11	3.5	67	77 x 208	1050	no
K 85-210/4.5	11-10	3.5	58	68 x 218	729	no
F 100-300/4.5-5.6	12-8	1.5	58	72 x 155	605	no
FA 100-300/4.5-5.6	12-8	1.5	58	72 x 155	605	no
FA 100-300/4.7-5.8	11-9	1.5	58	70 x 129	390	no
K 135-600/6.7	15-12	6.0	—	105 x 582	4070	no
F* 250-600/5.6 ED [IF]	18-16	3.5	—	149 x 435	4900	no
FA* 250-600/5.6 ED [IF]	18-16	3.5	112	134 x 442	5400	no
K 400-600/8-12 Reflex	12-7	3.0	67	82 x 108	730	no